question_answer 1) A particle of mass m moving with velocity v collides with a stationary particle of mass 1m. The speed of the system will be:
A)
\[3\upsilon \]
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B)
\[\frac{\upsilon }{2}\]
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C)
\[\upsilon \text{/3}\]
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D)
\[2\upsilon \]
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question_answer 2) The dimensions of gravitational constant are:
A)
\[\text{ }\!\![\!\!\text{ M}{{\text{L}}^{\text{3}}}{{\text{L}}^{\text{-2}}}\text{ }\!\!]\!\!\text{ }\]
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B)
\[\text{ }\!\![\!\!\text{ }{{\text{M}}^{-1}}{{\text{L}}^{2}}{{\text{T}}^{\text{-2}}}\text{ }\!\!]\!\!\text{ }\]
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C)
\[\text{ }\!\![\!\!\text{ M}{{\text{L}}^{-2}}{{\text{T}}^{\text{-2}}}\text{ }\!\!]\!\!\text{ }\]
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D)
\[\text{ }\!\![\!\!\text{ }{{\text{M}}^{-1}}{{\text{L}}^{3}}{{\text{T}}^{\text{-2}}}\text{ }\!\!]\!\!\text{ }\]
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question_answer 3) A stone is thrown with an initial speed of 4.9 m/s from a bridge in vertically upward direction. It falls down in water after 2 sec. The height of bridge is :
A)
24.7 m
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B)
19.8 m
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C)
9.8 m
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D)
4.9 m
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question_answer 4) A ball of mass 10 g moving with acceleration of 20 m/s .is hit by a force which acts on it for 0.1 sec. The impulsive force is:
A)
1.2 Ns
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B)
0.3 Ns
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C)
0.1 Ns
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D)
0.5 Ns
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question_answer 5) The earth of mass \[=6\times {{10}^{24}}\] kg revolves around the sun with an angular velocity of \[2\times {{10}^{8}}\] rad/s in a circular orbit of radius\[1.5\times 10\text{ }km\]. The force exerted by the sun on earth is :
A)
\[6\times {{10}^{19}}N\]
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B)
\[18\times {{10}^{25}}N\]
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C)
\[36\times {{10}^{21}}N\]
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D)
\[27\times {{10}^{39}}N\]
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question_answer 6) A particle moves from position \[\overset{\to }{\mathop{{{\mathbf{r}}_{\mathbf{1}}}=3\mathbf{\hat{i}}}}\,+2\mathbf{\hat{j}}-6\mathbf{\hat{k}}\]to position \[\overset{\to }{\mathop{{{\mathbf{r}}_{2}}=14\mathbf{\hat{i}}}}\,+13\mathbf{\hat{j}}+9\mathbf{\hat{k}}\] under action of force\[\overset{\to }{\mathop{{{\mathbf{F}}_{2}}=4\mathbf{\hat{i}}}}\,+\mathbf{\hat{j}}+3\mathbf{\hat{k}}\,\text{N}\text{.}\]The work done will be:
A)
100 J
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B)
50 J
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C)
200 J
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D)
75 J
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question_answer 7) A cylinder contains 10 kg of gas at pressure of 10 N/m. The quantity of gas taken out of the cylinder, if final pressure is \[2.5\times {{10}^{6}}N\text{/}{{m}^{2}}\]will be (temperature of gas is constant) :
A)
15.2 kg
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B)
3.7 kg
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C)
zero
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D)
7.5 kg
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question_answer 8) In junction diode, the holes are because of:
A)
missing electrons
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B)
extra electrons
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C)
protons
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D)
neutrons
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question_answer 9) The work done in pulling up a block of wood weighing 2 kN for a length of 10 m on a smooth plane inclined at an angle of \[15{}^\circ \] with the horizontal is:
A)
9.82 kJ
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B)
89 Kj
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C)
4.35 kJ
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D)
5.17 kJ
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question_answer 10) If the heat of 110 J is added to a gaseous system, whose internal energy is 40 J, then the amount of external work done is:
A)
180 J
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B)
70 J
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C)
110 J
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D)
30 J
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question_answer 11) A resonance air column of length 40 cm resonates with a tuning fork of frequency 450 Hz. Ignoring end correction, the velocity of sound in air will be :
A)
1020 m/s
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B)
920 m/s
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C)
820 m/s
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D)
720 m/s
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question_answer 12) If vibration of string is to be two times then tension in the string must be made :
A)
eight times
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B)
four times
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C)
twice
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D)
half
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question_answer 13) A siren emitting sound of frequency 500 Hz is going away from a stationary listener with a speed of 50 m/s, the frequency of sound heard directly from the siren is:
A)
286.5 Hz
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B)
481 Hz
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C)
434.2 Hz
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D)
580 Hz
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question_answer 14) The half-life of a radioactive substance is 3.6 days. How much of 20 mg of this radioactive substance will remain after 36 days?
A)
0.0019 mg
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B)
1.019 mg
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C)
1.109 mg
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D)
0.019 mg
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question_answer 15) The kinetic energy of an electron is 5 eV. Calculate the de-Broglie wavelength associated with it \[(h=6.6\times {{10}^{-34}}\]Js,\[{{m}_{e}}=9.1\times {{10}^{-31}}kg):\]
A)
\[5.47\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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B)
\[10.9\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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C)
\[2.7\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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D)
None of these
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question_answer 16) A charged particle is suspended in equilibrium in a uniform vertical electric field of intensity 20000 V/m. If mass of the particle is \[9.6\times {{10}^{-16}}~kg,\] the charge on it and excess number of electrons on the-particle are respectively \[(g=10\,\text{m/}{{\text{s}}^{\text{2}}}):\]
A)
\[4.8\times {{10}^{-19}}C,\text{ }3\]
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B)
\[5.8\times {{10}^{-19}}C,\text{ }4\]
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C)
\[3.8\times {{10}^{-19}}C,\,\,2\]
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D)
\[2.8\times {{10}^{-19}}C,\text{ }1\]
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question_answer 17) The energy in MeV is released due to transformation of 1 kg mass completely into energy, is (\[c=3\times 10\text{ }m\text{/}s\]):
A)
\[7.625\times 10\text{ }MeV\]
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B)
\[10.5\times {{10}^{29}}MeV\]
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C)
\[2.8\times {{10}^{-28}}MeV\]
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D)
\[5.625\times {{10}^{29}}MeV\]
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question_answer 18) 20 kV potential is applied across X-ray tube, the minimum wavelength of X-ray emitted will be :
A)
\[0.62\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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B)
\[0.37\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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C)
\[1.62\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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D)
\[1.31\,\overset{\text{o}}{\mathop{\text{A}}}\,\]
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question_answer 19) In the CB mode of a transistor, when the collector voltage is changed by 0.5 volt, the collector current changes by 0.05 mA. The output resistance will be :
A)
\[\text{10}\,\text{k}\Omega \]
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B)
\[20\,\text{k}\Omega \]
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C)
\[5\,\text{k}\Omega \]
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D)
\[2.5\,\text{k}\Omega \]
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question_answer 20) A transmitting station transmits radio waves of wavelength 360 m. Calculate the inductance of coil required with a condenser of capacity 1.20 \[\mu F\] in the resonant circuit to receive them:
A)
\[3.07\times {{10}^{-8}}\text{H}\]
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B)
\[2.07\times {{10}^{-8}}\text{H}\]
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C)
\[4.07\times {{10}^{-8}}\text{H}\]
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D)
\[6.07\times {{10}^{-8}}\text{H}\]
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question_answer 21) A circular coil of mean radius of 7 cm and having 4000 turns is rotated at the rate of 1800 revolutions per minute in the earths magnetic field (B = 0.5 gauss), the emf induced in coil will be :
A)
1.158 V
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B)
0.58 V
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C)
0.29 V
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D)
5.8 V
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question_answer 22) The peak value of alternating current is \[5\sqrt{2}\] ampere. The mean square value of current will be :
A)
5 A
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B)
2.5 A
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C)
\[5\sqrt{2}\]
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D)
none of these
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question_answer 23) A lamp in which 10 amp current can flow at 15 V, is connected with an alternating source of potential 220 V. The frequency of source is 50 Hz. The impedance of choke coil required to light the bulb is :
A)
0.07 H
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B)
0.14 H
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C)
0.28H
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D)
1.07H
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question_answer 24) If the current 30 A flowing in the primary coil is made zero in 0.1 sec, the emf induced in the secondary coil is 1.5 volt. The mutual inductance between the coils is :
A)
0.05H
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B)
1.05 H
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C)
0.1 H
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D)
0.2 H
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question_answer 25) Two equal resistances R are joined with voltage source V in (i) series (ii) parallel the ratio of electrical power consumed in two cases will be:
A)
1 : 4
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B)
4 : 1
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C)
2 : 1
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D)
1 : 2
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question_answer 26) A proton enters a magnetic field of intensity \[1.5\,\,Wb\text{/}{{m}^{2}}\]with a velocity \[2\times {{10}^{7}}\text{ }m\text{/}s\] in a direction at an angle \[30{}^\circ \] with the field. The force on the proton will be (charge on proton is \[1.6\times {{10}^{-19}}C)\]:
A)
\[2.4\times {{10}^{-12}}\text{N}\]
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B)
\[4.8\times {{10}^{-12}}\text{N}\]
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C)
\[1.2\times {{10}^{-12}}\text{N}\]
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D)
\[7.2\times {{10}^{-12}}\text{N}\]
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question_answer 27) 20 ampere current is flowing in a long straight wire. The intensity of magnetic field at a distance 10 cm from the wire will be :
A)
\[2\times {{10}^{-5}}\text{Wb/}{{\text{m}}^{\text{2}}}\]
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B)
\[9\times {{10}^{-5}}\text{W/}{{\text{m}}^{\text{2}}}\]
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C)
\[4\times {{10}^{-5}}\text{W/}{{\text{m}}^{\text{2}}}\]
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D)
\[6\times {{10}^{-5}}\text{W/}{{\text{m}}^{\text{2}}}\]
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question_answer 28) The resistance of a galvanometer is 50\[\Omega \] When 0.01 A current flows in it, full scale deflection is obtained in galvanometer, the resistance of shunt connected to convert galvanometer into an ammeter of range 5A, will be :
A)
0.1\[\Omega \]
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B)
0.2\[\Omega \]
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C)
0.3\[\Omega \]
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D)
0.4\[\Omega \]
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question_answer 29) When a resistance of a\[\Omega \]is connected at the ends of a battery, its potential difference decreases from 40 V to 30 V. The internal resistance of the battery is:
A)
3 \[\Omega \]
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B)
6\[\Omega \]
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C)
1.5 \[\Omega \]
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D)
4 \[\Omega \]
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question_answer 30) The equilvalent resistance and potential difference between A and B for the circuit 60 is respectively :
A)
4\[\Omega \] 8 V
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B)
8 \[\Omega \] 4 V
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C)
2 \[\Omega \] 2V
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D)
16 \[\Omega \]8V
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question_answer 31) A wire of resistance R is divided in equal parts, then these parts are joined in parallel, the equivalent resistance of the combination will be:
A)
\[nR\]
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B)
\[\frac{R}{n}\]
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C)
\[\frac{n}{R}\]
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D)
\[\frac{R}{{{n}^{2}}}\]
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question_answer 32) The capacity of an air condenser is 2.0\[\mu F.\] If a medium is placed between its plates, the capacity becomes 12\[\mu F.\] The dielectric constant of the medium will be:
A)
5
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B)
4
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C)
3
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D)
6
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question_answer 33) Taking the earth to be a spherical conductor of diameter\[12.8\times {{10}^{3}}km\]. Its capacity will be:
A)
711 \[\mu F\]
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B)
611\[\mu F\]
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C)
811 \[\mu F\]
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D)
511\[\mu F\]
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question_answer 34) The ratio of electrostatic and gravitational forces acting between electron and proton separated by a distance \[5\times {{10}^{-11}}m,\] will be:
A)
(Charge on electron \[=1.6\times {{10}^{-19}}C\] mass of electron \[=9.1\times {{10}^{-31}}\text{kg,}\] mass of proton\[=1.6\times {{10}^{-27}}kg\],\[G=6.7\times {{10}^{-11}}\text{N}{{\text{m}}^{2}}\text{/kg)}\] \[2.36\times {{10}^{39}}\]
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B)
\[2.36\times {{10}^{40}}\]
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C)
\[2.34\times {{10}^{41}}\]
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D)
\[2.34\times {{10}^{42}}\]
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question_answer 35) A student can distinctly see the object upto a distance 15 cm. He wants to see the black board at a distance of 3m. Focal length and power of lens used respectively will be :
A)
\[-\,4.8\text{ }cm,\,-3.3\text{ }D\]
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B)
\[-5.8\text{ }cm,\,\,-4.3\text{ }D\]
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C)
\[-7.5\text{ }cm,\,\,-6.3\text{ }D\]
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D)
\[-15.8\text{ }cm,\,\,-6.33\text{ }D\]
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question_answer 36) A this glass prism (\[\mu \] = 1.5) in the position of minimum deviation deviates the mono chromatic light ray by \[10{}^\circ \], the refracting angle of prism is:
A)
\[20{}^\circ \]
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B)
\[10{}^\circ \]
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C)
\[30{}^\circ \]
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D)
\[45{}^\circ \]
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question_answer 37) Two thin lenses of powers 12 D and -2D respectively are placed in contact, the power focal length and nature respectively will be:
A)
8 D, 0.8 m, convex
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B)
14 D, 0.5 m convex
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C)
5 D, 0.2 m, convex
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D)
10 D, 0.1 m, convex
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question_answer 38) Amount of work which can be obtained from 200 cal heat, will be:
A)
280 J
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B)
800 J
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C)
420 J
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D)
840 J
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question_answer 39) The spring extends by x on loading, then energy stored by the spring is:
A)
(if T is the tension in spring and k is spring constant) \[\frac{{{T}^{2}}}{2k}\]
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B)
\[\frac{{{T}^{2}}}{2{{k}^{2}}}\]
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C)
\[\frac{2k}{{{T}^{2}}}\]
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D)
\[\frac{2{{T}^{2}}}{k}\]
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question_answer 40) The kinetic energy of one molecule of a gas at normal temperature and pressure will be\[(k=8.31\text{J/}\]mole K):
A)
\[1.7\times {{10}^{3}}\text{J}\]
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B)
\[10.7\times {{10}^{3}}\text{J}\]
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C)
\[3.4\times {{10}^{3}}\text{J}\]
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D)
\[6.8\times {{10}^{3}}\text{J}\]
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question_answer 41) The significant figures in 1.0024, 1.240 and 0.0020 are respectively:
A)
5, 4, 2
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B)
3, 3, 1
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C)
5, 3, 4
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D)
5, 3, 2
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question_answer 42) Bauxite is an ore of:
A)
boron
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B)
barium
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C)
aluminium
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D)
bismuth
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question_answer 43) A golf-ball weigh 40.0g. If it is moving with a velocity of 20.\[m{{s}^{-1}},\]its de-Broglie wavelength is:
A)
\[1.66\times {{10}^{-34}}nm\]
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B)
\[8.28\times {{10}^{-32}}nm\]
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C)
\[8.28\times {{10}^{-25}}nm\]
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D)
\[1.66\times {{10}^{-24}}nm\]
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question_answer 44) Which of the following elements, is a component of a compound essential for photosynthesis?
A)
Iron
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B)
Calcium
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C)
Barium
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D)
Magnesium
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question_answer 45) Which of the following, is a mordant dye?
A)
Aniline black
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B)
Congo-red
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C)
Alizarin
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D)
Indigo
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question_answer 46) Which is the shortest wavelength line in the Lyman series of the hydrogen spectrum? \[(R=1.097\times {{10}^{-2}}n{{m}^{-1}})\]
A)
94.21 nm
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B)
91.16 nm
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C)
911.6 nm
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D)
933.6 nm
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question_answer 47) Which of the following order of ionization energy is correct?
A)
B < Be < N < C
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B)
Be > B > C > N
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C)
B < Be < C < N
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D)
Be < B < C < N
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question_answer 48) Which of the following turns potassium dichromate paper green?
A)
\[N{{O}_{2}}\]
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B)
\[HCl\]
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C)
\[N{{H}_{3}}\]
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D)
\[S{{O}_{2}}\]
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question_answer 49) The correct order of stability of carbocations, is:
A)
\[1{}^\circ <2{}^\circ <3{}^\circ <\overset{+}{\mathop{C{{H}_{3}}}}\,\]
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B)
\[\overset{+}{\mathop{C{{H}_{3}}}}\,<1{}^\circ <2{}^\circ <3{}^\circ \]
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C)
\[3{}^\circ <2{}^\circ <1{}^\circ <\overset{+}{\mathop{C{{H}_{3}}}}\,\]
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D)
\[2{}^\circ <3{}^\circ <1{}^\circ <\overset{+}{\mathop{C{{H}_{3}}}}\,\]
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question_answer 50)
The ILJPAC name of the following compound is:
A)
bicyclo [2 2.0] octane
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B)
bicyclo [0.2.2] hexane
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C)
bicyclo [2.1.1] hexane
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D)
bicyclo [2.2.0] hexane
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question_answer 51) The following compound cannot exhibit: \[C{{H}_{3}}CH=CH-CH(OH)\cdot COOH\]
A)
geometrical isomerism
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B)
optical isomerism
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C)
metamerism
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D)
position isomerism
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question_answer 52) Volume of \[C{{O}_{2}}\] obtained from complete decomposition of 20 g \[CaC{{O}_{3}}\]at STP is:
A)
2.24 litre
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B)
4.48 litre
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C)
20 litre
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D)
22.4 litre
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question_answer 53) he shape of an orbital is determined by:
A)
\[n\]
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B)
\[l\]
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C)
\[m\]
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D)
\[s6\]
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question_answer 54) Oxidation number \[Fe\]in \[{{K}_{3}}[Fe{{(CN)}_{6}}]\] is:
A)
+ 1
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B)
+ 2
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C)
+ 3
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D)
+ 4
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question_answer 55) The enthalpies of all elements in their standard states are:
A)
zero
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B)
> 0
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C)
< 0
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D)
unity
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question_answer 56) Which of the following, is not a unit of pressure?
A)
Atmosphere
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B)
Torr
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C)
Pascal
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D)
Newton
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question_answer 57) The \[Ka\] of an acid is \[3.2\times {{10}^{-5}}.\] The degree of dissociation of the acid at concentration of 0.2 M is:
A)
\[6.0\times {{10}^{-2}}\]
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B)
\[1.26\times {{10}^{-2}}\]
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C)
\[40\times {{10}^{-4}}\]
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D)
\[0.04\times {{10}^{-3}}\]
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question_answer 58) Which of the following ions, has smallest size?
A)
\[C{{a}^{2+}}\]
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B)
\[C{{l}^{-}}\]
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C)
\[{{S}^{2-}}\]
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D)
\[{{K}^{+}}\]
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question_answer 59) Which of the following acids is monobasic?
A)
\[{{H}_{3}}P{{O}_{3}}\]
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B)
\[{{H}_{3}}P{{O}_{2}}\]
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C)
\[{{H}_{2}}S{{O}_{3}}\]
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D)
\[{{H}_{2}}P{{O}_{4}}\]
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question_answer 60) Which of the following is paramagnetic?
A)
\[CO\]
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B)
\[{{N}_{2}}\]
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C)
\[{{O}_{2}}\]
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D)
\[{{H}_{2}}{{O}_{2}}\]
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question_answer 61) Yellow phosphorus is kept in:
A)
water
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B)
kerosene
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C)
ether
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D)
alcohol
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question_answer 62) The oxide that gives \[{{H}_{2}}{{O}_{2}}\]on treatment with dilute acid is:
A)
\[Pb{{O}_{2}}\]
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B)
\[Mn{{O}_{2}}\]
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C)
\[N{{a}_{2}}{{O}_{2}}\]
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D)
\[Ti{{O}_{2}}\]
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question_answer 63) Which of he following dissolves in hot cone. \[NaOH\] solution?
A)
Fe
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B)
Zn
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C)
Cu
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D)
Ag
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question_answer 64) \[C{{H}_{3}}CHC{{l}_{2}},\] on hydrolysis, will give:
A)
\[C{{H}_{3}}CHO\]
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B)
\[C{{H}_{3}}COOH\]
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C)
\[CHC{{l}_{3}}\]
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D)
\[C{{H}_{3}}C{{H}_{2}}OH\]
done
clear
View Answer play_arrow
question_answer 65) The compound which reacts faster with Lucas reagent is:
A)
butan-1-ol
done
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B)
butan-2-ol
done
clear
C)
2-methyl-propan-1-ol
done
clear
D)
2-methyl propan-2-ol
done
clear
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question_answer 66) What is obtained, when potassium succinate solution is electrolysed?
A)
Ethane
done
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B)
Ethene
done
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C)
Ethyne
done
clear
D)
All of these
done
clear
View Answer play_arrow
question_answer 67) Which of the following has the maximum acidic strength?
A)
p-nitrophenol
done
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B)
p-nitrobenzoic acid
done
clear
C)
o-nitrobenzoic acid
done
clear
D)
m-nitrobenzoic acid
done
clear
View Answer play_arrow
question_answer 68) Which of the following statement is not correct?
A)
Adsorption energy for chemical adsorption is generally greater than that of physical adsorption
done
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B)
Physical adsorption is due to van der Waal forces
done
clear
C)
Physical adsorption decreases at high temperature and low pressure
done
clear
D)
Physical adsorption is irreversible
done
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View Answer play_arrow
question_answer 69) An element Y emits one \[\alpha \]-and two \[\beta \]-particles to give X. X and Y are:
A)
isotones
done
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B)
isobars
done
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C)
isotopes
done
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D)
isoelectronics
done
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question_answer 70) For a reaction, the half-life is independent of initial concentration. What is the order of that reaction?
A)
Zero
done
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B)
One
done
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C)
Two
done
clear
D)
Three
done
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View Answer play_arrow
question_answer 71) Addition of a non-volatile solute causes lowering in vapour pressure of a solvent from 0.8 atm. to 0.2 atm. What is the mole fraction of solvent?
A)
0.25
done
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B)
0.75
done
clear
C)
0.50
done
clear
D)
Cannot be predicted
done
clear
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question_answer 72) Which of the following has \[s{{p}^{3}}\text{-}\]hybridisation?
A)
\[BC{{l}_{3}}\]
done
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B)
\[PC{{l}_{3}}\]
done
clear
C)
\[BeC{{l}_{2}}\]
done
clear
D)
None of these
done
clear
View Answer play_arrow
question_answer 73) The pH of \[{{10}^{-8}}M\] \[NaOH\]is:
A)
8.0
done
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B)
6.0
done
clear
C)
6.96
done
clear
D)
7.04
done
clear
View Answer play_arrow
question_answer 74) For the reaction, \[2N{{O}_{2}}\] \[2NO+{{O}_{2}},\] the value of \[{{K}_{p}}\] is equal to\[K\]. What will the value of \[{{K}_{p}}\] for reaction, \[NO+\frac{1}{2}{{O}_{2}}\] \[N{{O}_{2}}\]
A)
\[\sqrt{K}\]
done
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B)
\[\frac{1}{K}\]
done
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C)
\[\sqrt{\frac{1}{K}}\]
done
clear
D)
\[\frac{1}{{{K}^{2}}}\]
done
clear
View Answer play_arrow
question_answer 75) Two metals A and B have \[E{{{}^\circ }_{red}}\] value equal to 0.36 V and 1.23 V. What will be the correct cell equation?
A)
\[A+{{B}^{2+}}\xrightarrow{{}}{{A}^{2+}}+B\]
done
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B)
\[{{A}^{2+}}+B\xrightarrow{{}}A+{{B}^{2+}}\]
done
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C)
Both and
done
clear
D)
None of these
done
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View Answer play_arrow
question_answer 76) Lunar caustic is:
A)
\[AgCl\]
done
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B)
\[AgN{{O}_{3}}\]
done
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C)
\[NaOH\]
done
clear
D)
\[KN{{O}_{3}}\]
done
clear
View Answer play_arrow
question_answer 77) Which of the following forms molecular solid?
A)
\[S{{O}_{2}}\]
done
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B)
\[SiS{{O}_{2}}\]
done
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C)
\[SiC\]
done
clear
D)
Diamond
done
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View Answer play_arrow
question_answer 78) \[C{{H}_{3}}COOH\xrightarrow{P/B{{r}_{2}}}C{{H}_{2}}BrCOOH\] This reaction is called:
A)
Schotton-Bauman reaction
done
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B)
Finkelstin reaction
done
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C)
Hell-Volhard-Zelinsky reaction
done
clear
D)
none of these
done
clear
View Answer play_arrow
question_answer 79) What is X in the following sequence? \[Ar.\,{{N}_{2}}Cl\xrightarrow[KCN]{CuCN}Z\xrightarrow{H.OH}Y\xrightarrow[\Delta ]{soda-\lim e}X\]
A)
Benzoic acid
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B)
Sodium benzoate
done
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C)
Benzaldehyde
done
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D)
Benzene
done
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View Answer play_arrow
question_answer 80) Solvent loving colloids are known as:
A)
hydrophobic
done
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B)
lyophilic
done
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C)
hydrophilic
done
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D)
none of these
done
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question_answer 81) Mannitol is reserve food in:
A)
Rhoduphyceae
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B)
Chlorophyceae
done
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C)
Phaeophyceae
done
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D)
Xanthophyceae
done
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question_answer 82) Plants growing on sand and gravel are called:
A)
eremophytes
done
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B)
psammophytes
done
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C)
psilophytes
done
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D)
oxylophytes
done
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question_answer 83) The inflorescence in Ocimum is:
A)
cyathium
done
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B)
verticillaster
done
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C)
hypanthodium
done
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D)
raceme
done
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question_answer 84) If the pollen tube enters the ovule through funiculus, the phenomenon is known as:
A)
porogamy
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B)
chalazogamy
done
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C)
mesogamy
done
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D)
heterogamy
done
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View Answer play_arrow
question_answer 85) The first phylogenetic system of plant classification was proposed by:
A)
Engler
done
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B)
Engler and PrantI
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C)
Eichler
done
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D)
Wetlstein
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question_answer 86) Cellulose fibre is obtained from gossiypium:
A)
stem surface
done
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B)
seed hair
done
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C)
leaf surface
done
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D)
root hair
done
clear
View Answer play_arrow
question_answer 87) In split genes the coding sequences are called:
A)
introns
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B)
exons
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C)
cistrons
done
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D)
operons
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question_answer 88) The real forces responsible for the movement of water from one cell to another cell is mainly:
A)
osmotic pressure (OP)
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B)
turgor pressure (TP)
done
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C)
diffusion pressure deficit (DPD)
done
clear
D)
imbibition
done
clear
View Answer play_arrow
question_answer 89) Which of the following is the most resistant material in pollen grain?
A)
sporopollenin
done
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B)
inline
done
clear
C)
exinc
done
clear
D)
certicle
done
clear
View Answer play_arrow
question_answer 90) The amphibians of plant kingdom are:
A)
multicellular non motile algae
done
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B)
bryophytes with simple internal organization
done
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C)
unicellular motile algae
done
clear
D)
pteridophytes with complex internal organization
done
clear
View Answer play_arrow
question_answer 91) Black rust of wheat is a fungal disease caused by:
A)
Melampsora lini
done
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B)
Claviceps purpurea
done
clear
C)
Albugo Candida
done
clear
D)
Puccinia graminis tritici
done
clear
View Answer play_arrow
question_answer 92) Which of the following statement is correct about DDT?
A)
It is a biomagnifying biodegradable pollutant
done
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B)
It is non biomagnifying biodegradable pollutant
done
clear
C)
It is biomagnifying non biodegradable pollutant
done
clear
D)
It is not a pollutant
done
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View Answer play_arrow
question_answer 93) In Chlorophyceae the mode of sexual reproduction is:
A)
anisogamy
done
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B)
oogamy
done
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C)
isogamy
done
clear
D)
all of the above
done
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View Answer play_arrow
question_answer 94) Restriction enzymes are used in genetic engineering, because they:
A)
can degrade harmful proteins
done
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B)
can join different DNA fragments
done
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C)
can cut DNA at specific base sequence
done
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D)
are nuclease that cut DNA at variable sites
done
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View Answer play_arrow
question_answer 95) In which genera endospores are formed for reproduction?
A)
Monococcus and Clostridium
done
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B)
Bacillus and clostridium
done
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C)
Mucor and Bacillus
done
clear
D)
None of the above
done
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View Answer play_arrow
question_answer 96) Agricultural chemicals include:
A)
growth regulators
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B)
fertilizers
done
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C)
pesticides
done
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D)
all of the above
done
clear
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question_answer 97) 2n - 1 condition represent:
A)
tetrasomy
done
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B)
trisomy
done
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C)
monosomy
done
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D)
multisomy
done
clear
View Answer play_arrow
question_answer 98) CO is harmful to human being because:
A)
it decreases \[C{{O}_{2}}\] concentration
done
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B)
it competes \[{{O}_{2}}\] to combine with haemoglobin
done
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C)
it is carcinogenic
done
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D)
it depletes \[{{O}_{3}}\] layer
done
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question_answer 99) Which of the following is a day neutral plant?
A)
Helianthus annuus
done
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B)
Euphorbia pulcherrima
done
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C)
Avena saliva
done
clear
D)
Beta vulgaris
done
clear
View Answer play_arrow
question_answer 100) Which of the following is an antigibberellin?
A)
Auxin
done
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B)
ABA
done
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C)
Ethylene
done
clear
D)
Cytokinin
done
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View Answer play_arrow
question_answer 101) . Heterospory is the production of:
A)
sexual and asexual spores
done
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B)
large and small spores
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C)
haploid and diploid spores
done
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D)
diploid and tetraploid spores
done
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View Answer play_arrow
question_answer 102) Algal zone is present in:
A)
normal root of Cycas
done
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B)
coralloid root of Cycas
done
clear
C)
normal root of Pinus
done
clear
D)
stem of Cycas
done
clear
View Answer play_arrow
question_answer 103) Double fertilization means:
A)
fusion of nucleus of male gamete with the egg nucleus
done
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B)
fusion of two polar nuclei
done
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C)
fusion of sperm nucleus with secondary nucleus
done
clear
D)
fusion of one sperm nucleus with nucleus and fusion of other sperm nucleus with secondary nucleus
done
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View Answer play_arrow
question_answer 104) The magnitude of root pressure ranges from:
A)
2-5 atm
done
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B)
1-5 atm
done
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C)
0.1-0.2 atm
done
clear
D)
4-6 atm
done
clear
View Answer play_arrow
question_answer 105) Which of the following element plays an important role in nitrogen fixation?
A)
Zinc
done
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B)
Molybdenum
done
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C)
Manganese
done
clear
D)
Copper
done
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View Answer play_arrow
question_answer 106) The terminal electron acceptor during electron trasport system is:
A)
oxygen
done
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B)
cyto \[{{a}_{3}}\]
done
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C)
cyto c
done
clear
D)
plasto quinone
done
clear
View Answer play_arrow
question_answer 107) The Orobanche plant is:
A)
partial stem parasite
done
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B)
total root parasite
done
clear
C)
symbiont
done
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D)
total stem parasite
done
clear
View Answer play_arrow
question_answer 108) Glycolysis occurs in:
A)
cytosol
done
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B)
mitochondria
done
clear
C)
golgi complex
done
clear
D)
ribosomes
done
clear
View Answer play_arrow
question_answer 109) Reindeer moss is common name for:
A)
Funaria hygrometrica
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B)
Marchantia sp
done
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C)
Cladonia rangifera
done
clear
D)
Polytrichum sp
done
clear
View Answer play_arrow
question_answer 110) Microorganism which act as a vehicle for foreign gene transfer in higher plants:
A)
Agro bacterium
done
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B)
E. coli
done
clear
C)
T.M.V.
done
clear
D)
Bacillus anthraois
done
clear
View Answer play_arrow
question_answer 111) DNA polymerase enzyme is required for synthesis of:
A)
DNA from RNA
done
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B)
RNA from DNA
done
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C)
DNA from DNA
done
clear
D)
RNA from RNA
done
clear
View Answer play_arrow
question_answer 112) In terrestrial ecosystem such as forest, maximum energy is found in which trophic level?
A)
\[{{T}_{1}}\]
done
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B)
\[{{T}_{2}}\]
done
clear
C)
\[{{T}_{3}}\]
done
clear
D)
\[{{T}_{4}}\]
done
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View Answer play_arrow
question_answer 113) The part of earth in which life exist is known as?
A)
Lithosphere
done
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B)
Biosphere
done
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C)
Atmosphere
done
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D)
Hydrosphere
done
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View Answer play_arrow
question_answer 114) Periderm includes:
A)
cork cambium only
done
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B)
cork cambium and cork
done
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C)
cork and secondary cortex
done
clear
D)
cork cambium, cork and secondary cortex
done
clear
View Answer play_arrow
question_answer 115) Yeast belongs to which class?
A)
Basidiomycetes
done
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B)
Ascomycetes
done
clear
C)
Eumycetes
done
clear
D)
None of these
done
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View Answer play_arrow
question_answer 116) In Spirogyra sometimes a ladder like structure is present due to:
A)
vegetative reproduction
done
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B)
asexual reproduction
done
clear
C)
lateral conjugation
done
clear
D)
scalariform conjugation
done
clear
View Answer play_arrow
question_answer 117) In Hatch and Slack type plants \[C{{O}_{2}}\] acceptor is:
A)
malate
done
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B)
pyruvate
done
clear
C)
phosphoenol pyruvate
done
clear
D)
aspartate
done
clear
View Answer play_arrow
question_answer 118) In CAM plants:
A)
stomata open in day and close at night
done
clear
B)
stomata remain open in day and night both
done
clear
C)
stomata remain closed in day and night both
done
clear
D)
stomata open at night and close in day
done
clear
View Answer play_arrow
question_answer 119) Which type of DNA is found in bacteria?
A)
Helical DNA
done
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B)
Membrane bound DNA
done
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C)
Straight DNA
done
clear
D)
Circular free DNA
done
clear
View Answer play_arrow
question_answer 120) Which is social foresting species?
A)
Leucanea leucocephala
done
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B)
Tectona grandis
done
clear
C)
Mangifera indica
done
clear
D)
Rosa indica
done
clear
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question_answer 121) ADH controls water permeability of:
A)
collecting tube
done
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B)
proximal convoluted tubules
done
clear
C)
distal convoluted tubules
done
clear
D)
all of the above
done
clear
View Answer play_arrow
question_answer 122) At high altitude, RBCs of human blood will:
A)
increase in number
done
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B)
decrease in number
done
clear
C)
decrease in size
done
clear
D)
increase in size
done
clear
View Answer play_arrow
question_answer 123) A person who is trisomic for twenty first pair of chromosome suffers from?
A)
Klinefelters syndrome
done
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B)
Downs syndrome
done
clear
C)
Turners syndrome
done
clear
D)
None of these
done
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View Answer play_arrow
question_answer 124) Enzymes are absent in:
A)
algae
done
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B)
plants
done
clear
C)
virus
done
clear
D)
bacteria
done
clear
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question_answer 125) The basic unit of chitin is:
A)
N-acetyl glucosamine
done
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B)
glucose
done
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C)
galactose
done
clear
D)
fructose
done
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View Answer play_arrow
question_answer 126) Striped muscles are:
A)
anucleate
done
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B)
binucleate
done
clear
C)
uninucleate
done
clear
D)
syncytial
done
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question_answer 127) Ventricles are related to:
A)
heart only
done
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B)
brain only
done
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C)
both a and b
done
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D)
none of these
done
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View Answer play_arrow
question_answer 128) Incomplete division of egg during cleavage is known as:
A)
meroblastic
done
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B)
holoblastic
done
clear
C)
meridional
done
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D)
spiral
done
clear
View Answer play_arrow
question_answer 129) In which blood group antigens are absent?
A)
O
done
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B)
B
done
clear
C)
AB
done
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D)
A
done
clear
View Answer play_arrow
question_answer 130) Arachidonic acid is:
A)
non- essential fatty acid
done
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B)
essential fatty acid
done
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C)
poly unsaturated fatty acid
done
clear
D)
both b and c
done
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View Answer play_arrow
question_answer 131) The immediate cause of induction of ovulation in female is the large plasma surge of:
A)
progesterone
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B)
estriadiol
done
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C)
LH
done
clear
D)
FSH
done
clear
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question_answer 132) Which type of enzyme is present in lysosome?
A)
ATPase
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B)
Hydrolytic
done
clear
C)
Lyase
done
clear
D)
None of these
done
clear
View Answer play_arrow
question_answer 133) The true stomach in ruminants where most of digestion takes place is:
A)
rumen
done
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B)
omasum
done
clear
C)
reticutum
done
clear
D)
abomasums
done
clear
View Answer play_arrow
question_answer 134) The effect of intraspecific competition on niches is to make them:
A)
smaller
done
clear
B)
larger
done
clear
C)
change location
done
clear
D)
more triangular
done
clear
View Answer play_arrow
question_answer 135) The larvicidial fish used in biocontrol of mosquitoes:
A)
Ganibusia
done
clear
B)
Hilsa
done
clear
C)
Scalophagus
done
clear
D)
Gold fish
done
clear
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question_answer 136) The joint of radio-ulna with the upper arm is:
A)
hinge joint
done
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B)
pivot joint
done
clear
C)
socket joint
done
clear
D)
none of these
done
clear
View Answer play_arrow
question_answer 137) Which of the following amino acids is present in omithine cycle?
A)
Valine and cysteine
done
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B)
Arginine and citrulline
done
clear
C)
Glycine and methionine
done
clear
D)
None of these
done
clear
View Answer play_arrow
question_answer 138) Third cleavage of frogs development is:
A)
equatorial
done
clear
B)
vertical
done
clear
C)
latitudinal
done
clear
D)
none of these
done
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question_answer 139) Which of the following is both exocrine and endocrine gland?
A)
Liver
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B)
Pancreas
done
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C)
Thyroid
done
clear
D)
Adrenal
done
clear
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question_answer 140) Which of the following is the part of mid brain of rabbit?
A)
Diencephalon
done
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B)
Cerebrum
done
clear
C)
Corpora quadricgemina
done
clear
D)
None of these
done
clear
View Answer play_arrow
question_answer 141) Phospholipids are:
A)
amphipathic
done
clear
B)
amphibolic
done
clear
C)
hydrophobic
done
clear
D)
none of these
done
clear
View Answer play_arrow
question_answer 142) Which of the following assists in the locomotion of the organism stated?
A)
Epithelium of Pheretima
done
clear
B)
Trichocysts of Paraniedum
done
clear
C)
Pedicellaria of Star fish
done
clear
D)
Posterior sucker of Hirudinaria
done
clear
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question_answer 143) Dinosaurs become extinct in:
A)
Permian age
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B)
Triassic period
done
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C)
Jurassic period
done
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D)
Cretaceous period
done
clear
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question_answer 144) Blood calcium level can be increased by the administration of :
A)
glucagon
done
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B)
parathormone
done
clear
C)
thyroxine
done
clear
D)
calcitonin
done
clear
View Answer play_arrow
question_answer 145) The first heart sound is produced when:
A)
diastole begins
done
clear
B)
semilunar valve close quickly
done
clear
C)
interventricular pressure decreases
done
clear
D)
bicuspid and tricuspid valve close quickly
done
clear
View Answer play_arrow
question_answer 146) The epithelial lining in the alveoli of the frogs facing lung cavity is:
A)
squamous ciliated
done
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B)
columnar ciliated
done
clear
C)
columnar nonciliated
done
clear
D)
squamous nonciliated
done
clear
View Answer play_arrow
question_answer 147) The infective stage of Plasmodium is:
A)
sporozoite
done
clear
B)
trophozoite
done
clear
C)
merozoite
done
clear
D)
schizont
done
clear
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question_answer 148) A man of blood group A, marries a woman of blood group B, both of them are heterozygous for blood group, chances of their first child having blood group AB will be:
A)
25%
done
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B)
50%
done
clear
C)
75%
done
clear
D)
100%
done
clear
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question_answer 149) The scientist, who described the birds as glorified reptiles, was:
A)
Romer
done
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B)
Huxley
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C)
Mendel
done
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D)
Robert Hook
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question_answer 150) Which one of the following is vestigial organ of human?
A)
Hair
done
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B)
Intestine
done
clear
C)
Wisdom teeth
done
clear
D)
Muscle of glottis
done
clear
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question_answer 151) Organ of Corti is found in:
A)
heart
done
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B)
kidneys
done
clear
C)
inner ear
done
clear
D)
nasal chamber
done
clear
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question_answer 152) Which of the following is a transparent tissue?
A)
Tendon
done
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B)
Hyaline cartilage
done
clear
C)
Fibrous cartilage
done
clear
D)
All of these
done
clear
View Answer play_arrow
question_answer 153) In frog, the vertebra with an anterior convex surface (i.e., double convexties) is:
A)
atlas
done
clear
B)
urostyle
done
clear
C)
8th vertebra
done
clear
D)
9th vertebra
done
clear
View Answer play_arrow
question_answer 154) Peyers patches produce:
A)
mucus
done
clear
B)
trypsin
done
clear
C)
lymphocytes
done
clear
D)
entcrokinase
done
clear
View Answer play_arrow
question_answer 155) The vital capacity of lungs is equal to:
A)
4000 ml
done
clear
B)
5000 ml
done
clear
C)
6000 ml
done
clear
D)
7000 ml
done
clear
View Answer play_arrow
question_answer 156) What is left when bath sponges dries up?
A)
Spicules
done
clear
B)
Spongin fibres
done
clear
C)
Tentacles
done
clear
D)
Holdfast
done
clear
View Answer play_arrow
question_answer 157) RBCs are nucleated in:
A)
man
done
clear
B)
rat
done
clear
C)
frog
done
clear
D)
rabbit
done
clear
View Answer play_arrow
question_answer 158) Which of the following pairs is correctly matched?
A)
Central dogma - Codon
done
clear
B)
Okazaki fragments - Splicing
done
clear
C)
RNA polymerase - RNA primer
done
clear
D)
Restriction enzymes - Genetic Engineering
done
clear
View Answer play_arrow
question_answer 159) A nucleoside is:
A)
base + sugar
done
clear
B)
base + phosphate
done
clear
C)
sugar + phosphate
done
clear
D)
base + sugar + phosphate
done
clear
View Answer play_arrow
question_answer 160) Stanley Miller performed an experiment to prove the origin of life. They took gases NH3 and H2 along with:
A)
\[{{N}_{2}}\] and \[{{H}_{2}}O\]
done
clear
B)
\[{{H}_{2}}O\] and \[C{{H}_{4}}\]
done
clear
C)
\[C{{H}_{4}}\] and \[{{N}_{3}}\]
done
clear
D)
\[C{{O}_{2}}\] and \[N{{H}_{3}}\]
done
clear
View Answer play_arrow
question_answer 161) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
faced
done
clear
B)
stood
done
clear
C)
struggled
done
clear
D)
challenged
done
clear
View Answer play_arrow
question_answer 162) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
decides
done
clear
B)
thinks
done
clear
C)
advises
done
clear
D)
observes
done
clear
View Answer play_arrow
question_answer 163) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
taken
done
clear
B)
wiped
done
clear
C)
put
done
clear
D)
thrown
done
clear
View Answer play_arrow
question_answer 164) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
differences
done
clear
B)
increments
done
clear
C)
changes
done
clear
D)
replacements
done
clear
View Answer play_arrow
question_answer 165) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
in
done
clear
B)
at
done
clear
C)
over
done
clear
D)
for
done
clear
View Answer play_arrow
question_answer 166) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
aborigins
done
clear
B)
ancients
done
clear
C)
successors
done
clear
D)
ancestors
done
clear
View Answer play_arrow
question_answer 167) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
ourselves
done
clear
B)
we
done
clear
C)
us
done
clear
D)
some
done
clear
View Answer play_arrow
question_answer 168) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
demolish
done
clear
B)
cherish
done
clear
C)
save
done
clear
D)
renovate
done
clear
View Answer play_arrow
question_answer 169) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
occurs
done
clear
B)
sounds
done
clear
C)
seems
done
clear
D)
gets
done
clear
View Answer play_arrow
question_answer 170) Directions: In the following passage there are blanks each of which has been numbered. Fill up the blank spaces choosing the appropriate word from the given alternatives. For generations man has 161 against the wilds to create a world where only he 162 whether animals and plants survive or are 163 out Earlier we accepted as self- evident that any 163 in our environment brought about by science and technology must be improvements 165 the world of our 166 However, many people all over the world have begun to feel that 167 are going too far and that we should try to 168 some of the worlds original life before we find it 169 too late. The same science which had led us away from nature is now 170 the miracle of creation.
A)
unfolding
done
clear
B)
discussing
done
clear
C)
arguing
done
clear
D)
narrating
done
clear
View Answer play_arrow
question_answer 171) Directions: Pick up the synonyms for each of the following words given in capitals. WEIRD
A)
frightening
done
clear
B)
unpleasant
done
clear
C)
unnatural
done
clear
D)
beastly
done
clear
View Answer play_arrow
question_answer 172) Directions: Pick up the synonyms for each of the following words given in capitals. TYRANNY
A)
miserly
done
clear
B)
madness
done
clear
C)
cruelty
done
clear
D)
strength
done
clear
View Answer play_arrow
question_answer 173) Directions: Pick up the synonyms for each of the following words given in capitals. RESILIENCE
A)
diversity
done
clear
B)
elasticity
done
clear
C)
strength
done
clear
D)
adjustment
done
clear
View Answer play_arrow
question_answer 174) Directions: Pick up the synonyms for each of the following words given in capitals. SYCOPHANT
A)
admirer
done
clear
B)
suppliant
done
clear
C)
follower
done
clear
D)
flatterer
done
clear
View Answer play_arrow
question_answer 175) Directions: Pick up the synonyms for each of the following words given in capitals. FACADE
A)
front
done
clear
B)
top
done
clear
C)
floor
done
clear
D)
basement
done
clear
View Answer play_arrow
question_answer 176) Directions: Pick up the synonyms for each of the following words given in capitals. SHAM
A)
blunt
done
clear
B)
unnatural
done
clear
C)
unfair
done
clear
D)
pretender
done
clear
View Answer play_arrow
question_answer 177) Directions: Pick up the antonyms for each of the following words given in capitals. HOARD
A)
deposit
done
clear
B)
store
done
clear
C)
supply
done
clear
D)
exit
done
clear
View Answer play_arrow
question_answer 178) Directions: Pick up the antonyms for each of the following words given in capitals. RANCOUR
A)
harmony
done
clear
B)
enmity
done
clear
C)
devotion
done
clear
D)
animosity
done
clear
View Answer play_arrow
question_answer 179) Directions: Pick up the antonyms for each of the following words given in capitals. BIZARRE
A)
strange
done
clear
B)
usual
done
clear
C)
same
done
clear
D)
gentle
done
clear
View Answer play_arrow
question_answer 180) Directions: Pick up the antonyms for each of the following words given in capitals. DEARTH
A)
abundance
done
clear
B)
extravagance
done
clear
C)
scarcity
done
clear
D)
sufficiency
done
clear
View Answer play_arrow
question_answer 181) Directions: Pick up the antonyms for each of the following words given in capitals. SLOVENLY
A)
neat
done
clear
B)
decent
done
clear
C)
proper
done
clear
D)
correct
done
clear
View Answer play_arrow
question_answer 182) Directions: Pick up the antonyms for each of the following words given in capitals. IMPENITENT
A)
sorrowful
done
clear
B)
pertinent
done
clear
C)
repentant
done
clear
D)
disgraceful
done
clear
View Answer play_arrow
question_answer 183) The document is concerning your health and that of your family.
A)
concerns with
done
clear
B)
is concerned with
done
clear
C)
concerns
done
clear
D)
may concern
done
clear
View Answer play_arrow
question_answer 184) Ill write to you after I shall arrive.
A)
after I shall have arrived
done
clear
B)
after I have arrived
done
clear
C)
after I arrive
done
clear
D)
after I will arrive
done
clear
View Answer play_arrow
question_answer 185) I did nothing but laughed.
A)
laughing
done
clear
B)
laugh
done
clear
C)
laughed aloud
done
clear
D)
went on laughing
done
clear
View Answer play_arrow
question_answer 186) He learnt it sitting under the feet of many great teachers.
A)
before the feet
done
clear
B)
at the feet
done
clear
C)
on the feet
done
clear
D)
over the feet
done
clear
View Answer play_arrow
question_answer 187) The Minister asked me to carry on his orders immediately.
A)
carry out
done
clear
B)
carry in
done
clear
C)
carry with
done
clear
D)
carry forward
done
clear
View Answer play_arrow
question_answer 188) You dont know the mechanism of computer properly, isnt it?
A)
dont you
done
clear
B)
havent you
done
clear
C)
do you
done
clear
D)
were you
done
clear
View Answer play_arrow
question_answer 189) Until the sky is overcast, I take my raincoat with me.
A)
whenever
done
clear
B)
even if
done
clear
C)
when
done
clear
D)
unless
done
clear
View Answer play_arrow
question_answer 190) He does not like me coming so late.
A)
me come so late
done
clear
B)
I coming so late
done
clear
C)
my coming so late
done
clear
D)
mine coming so late
done
clear
View Answer play_arrow
question_answer 191) According to the writer the bay could not be reached by boat, because
A)
it had numerous layers of rock
done
clear
B)
there were too many eddies
done
clear
C)
it was facing the open sea
done
clear
D)
there were scams of rock and treacherously swirling currents
done
clear
View Answer play_arrow
question_answer 192) One could visit the bay
A)
at any time one chose
done
clear
B)
on certain specified occasions
done
clear
C)
when there was a low tide
done
clear
D)
during the evening walk
done
clear
View Answer play_arrow
question_answer 193) It was not possible to linger on the expedition because
A)
the water rose rapidly
done
clear
B)
the tide turned quickly
done
clear
C)
the tide turned sprightly
done
clear
D)
the water rushed in with a great force
done
clear
View Answer play_arrow
question_answer 194) He found the bay fresh and unlittered because
A)
the sea water had receded
done
clear
B)
he was the first visitor there
done
clear
C)
me high tide had just washed the litter away
done
clear
D)
it was not frequented by people who would pollute it
done
clear
View Answer play_arrow
question_answer 195) While passing through the cave, the writer discovered a
A)
cool and secluded comer
done
clear
B)
large opening
done
clear
C)
chimney-shaped rock
done
clear
D)
big crack through which light came in
done
clear
View Answer play_arrow
question_answer 196) The idea that what one eats has an effect on ones susceptibility to a disease like cancer is
A)
an age-old belief
done
clear
B)
the result of modem experimental evidence
done
clear
C)
an accidental discovery
done
clear
D)
a myth
done
clear
View Answer play_arrow
question_answer 197) Human cells become more susceptible to cancer because of
A)
oxygen- free radicals
done
clear
B)
anti- oxidants
done
clear
C)
vitamins and minerals
done
clear
D)
cellular malfunctioning
done
clear
View Answer play_arrow
question_answer 198) The virulence of malignant tumours can be reduced with the help of
A)
deep red and pale green vegetables
done
clear
B)
retinoic acid directly taken from fruits
done
clear
C)
beta- carotene
done
clear
D)
high calorie foods
done
clear
View Answer play_arrow
question_answer 199) Cells which subsequently become cancerous can be inhibited by
A)
fatty acids
done
clear
B)
unsieved wheat flour
done
clear
C)
regular intake of retinoic acid
done
clear
D)
highly cooked food
done
clear
View Answer play_arrow
question_answer 200) Fibre needed to reduce the risk of cancer is present in
A)
foods rich in fat
done
clear
B)
linen and jute
done
clear
C)
vegetarian food
done
clear
D)
meat and fish
done
clear
View Answer play_arrow