Solved papers for JIPMER Jipmer Medical Solved Paper-2007
done Jipmer Medical Solved Paper-2007 Total Questions - 200
question_answer1) A coil in the shape of an equilateral triangle of side \[l\] is suspended between the pole pieces of a permanent magnet such that \[\mathbf{\vec{B}}\] is in plane of the coil. If due to a current i in the triangle a torque \[\tau \] acts on it, the side \[l\] of the triangle is
question_answer2) A point source emits sound equally in all directions in a non-absorbing medium. Two points P and Q are at distance of 2m and 3m respectively from the source. The ratio of the intensities of the waves at P and Q is
question_answer3) A bomb of mass 30 kg at rest explodes into two pieces of masses 18 kg and 12 kg. The velocity of 18 kg mass is \[6\,\,m{{s}^{-1}}\]. The kinetic energy of the other mass is
question_answer5) Imagine a new planet having the same density as that of earth but it is 3 times bigger than the earth in size. If the acceleration due to gravity on the surface of earth is g and that on the surface of the new planet is g, then
question_answer6) Which of the following circular rods, (given radius r and length\[l\]) each made of the same material and whose ends are maintained at the same temperature will conduct most heat?
question_answer7) In the reaction \[_{1}^{2}H+_{1}^{3}H\to _{2}^{4}He+_{0}^{1}n,\] if the binding energies of \[_{\text{1}}^{\text{2}}\text{H,}_{\text{1}}^{\text{3}}\text{H}\]and \[_{2}^{4}\text{He}\] are respectively a, b and c (in MeV), then the energy (in MeV) released in this reaction is
question_answer8) The work functions for metals A, B and C are respectively 1.92 eV, 2.0 eV and 5 eV. According to Einsteins equation, the metals which will emit photoelectrons for a radiation of wavelength \[4100\,\overset{\text{o}}{\mathop{\text{A}}}\,\] is/are
question_answer10) As per this diagram a point charge +q is placed at the origin O. Work done in taking another point charge-Q from the point A [coordinates \[(0,a)\]]
A)
to another point B [coordinates \[(a,0)\]] along the straight path AB is zero
question_answer16) The temperature of inversion of a thermocouple is \[620{}^\circ C\] and the neutral temperature is \[300{}^\circ C,\] what is the temperature of cold junction ?
question_answer17) A photosensitive metallic surface has work function,\[h\,{{v}_{0.}}\]If photons of energy \[2h\,{{v}_{0.}}\] fall on this surface, the electrons come out with a maximum velocity of \[4\times {{10}^{6}}m\text{/}s\]. When the photon energy is increased to \[5h{{v}_{0}},\] then maximum velocity of photoelectrons will be
question_answer19) The displacements of a particle varies with time \[t\,as\,x=a{{e}^{-at}}+b{{e}^{Bt}},\] where \[a,b,\alpha \] and \[\] an positive constants. The velocity of the particle will
question_answer20) In any fission process the ratio \[\frac{\text{mass}\,\text{of}\,\text{fission}\,\text{products}}{\text{mass}\,\text{of}\,\text{parent}\,\text{nucleus}}\text{is}\]
question_answer21) An ideal gas heat engine operates in Carnot cycle between 227°C and 127°C. It absorbs \[6\times {{10}^{4}}\]cal of heat at higher temperature. Amount of heat converted to work is
question_answer22) If a vector \[2\mathbf{\hat{i}}+3\mathbf{\hat{j}}+8\mathbf{\hat{k}}\] is perpendicular to At vector\[4\mathbf{\hat{j}}-4\mathbf{\hat{i}}+\alpha \mathbf{\hat{k}},\] then the value of a is
question_answer24) A force Facting on an object varies with distance x as shown here. The force is in newton and distance is in meter. The work done by the force in moving the object from x = 0 to x = 6 m is
question_answer25) If the magnetic dipole moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are denoted by \[{{\mu }_{d,}}{{\mu }_{p}}\]and\[{{\mu }_{f}}\]respectively, then
question_answer26) In a circuit, L, C and R are connected in series with an alternating voltage source of frequency \[f.\]The current leads the voltage by 45°. The value of C is
question_answer27) The angular resolution of a 10 cm diameter telescope at a wavelength of \[5000\,\overset{\text{o}}{\mathop{\text{A}}}\,\] is of the order of
question_answer28) Two vibrating tuning forks produce progressive waves given by \[{{y}_{1}}=4\,\,\sin 500\,\pi t\] and \[{{y}_{2}}=2\,\,\sin 506\,\pi t.\] Number of beats produced per minute is
question_answer29) When a wire of uniform cross-section \[a\], length \[l\] and resistance R is bent into a complete circle, resistance between two of diametrically opposite points will be
question_answer30) Carbon, silicon and germanium atoms have four valence electrons each. Their valence and conduction bands are separated by energy band gaps represented by \[{{({{E}_{g}})}_{C}},\]\[{{({{E}_{g}})}_{Si}}\] and \[{{({{E}_{g}})}_{Ge}}\] respectively. Which one of the following relationships is true in their case?
question_answer31) If \[{{\lambda }_{v}},\,\,{{\lambda }_{x}}\] and \[{{\lambda }_{m}}\] represent the wavelengths of visible light, X-rays and microwaves respectively, then
question_answer32) Two boys are standing at the ends A and B of a ground, where AB = a. The boy at B starts running in a direction perpendicular to AB with velocity \[{{v}_{1}}\]. The boy at A starts running simultaneously with velocity v and catches the other boy in a time \[t,\] where t is
question_answer34) An electron moves in a circular orbit with a uniform speed\[v\]. It produces a magnetic field B at the centre of the circle. The radius of the circle is proportional to
question_answer36) if the angle between the vectors \[\mathbf{\vec{A}}\] and \[\mathbf{\vec{B}}\] is \[\text{,}\]the value of the product \[(\overrightarrow{B}\times \overrightarrow{A})\cdot \overrightarrow{A}\] is equal to
question_answer37) The moment of inertia of a uniform circular disc of radius R and mass M about an axis passing from the edge of the disc and normal to the disc is
question_answer38) Copper has face-centered cubic (fee) lattice with interatomic spacing equal to \[2.54\,\overset{\text{o}}{\mathop{\text{A}}}\,\]. The value of lattice constant for this lattice is
question_answer40) A ball is thrown vertically upward. It has a speed of 10 m/s when it has reached one-half of its maximum height. How high does the ball rise? (Take \[g=10\,\,m/{{s}^{2}}\])
question_answer42) Products of the following reaction \[C{{H}_{3}}C\equiv C\cdot C{{H}_{2}}C{{H}_{3}}\xrightarrow[(2)\,Hydrolysis]{(1)\,{{O}_{3}}}\] ? are
question_answer43) At \[25{}^\circ C,\] the dissociation constant of a base, BOH, is \[1.0\times {{10}^{-12}}\]. The concentration of hydroxyl ions in 0.01 M aqueous solution of the base would be
question_answer45) The mass of carbon anode consumed (giving only carbondioxide) in the production of 270 kg of aluminium metal from bauxite by the Hall process is (Atomic mass Al = 27)
question_answer46) In a set of reactions, acetic acid yielded a product D. \[C{{H}_{3}}COOH\xrightarrow{SOC{{l}_{2}}}A\xrightarrow[anhyd.AlC{{l}_{3}}]{Benzene}\] \[B\xrightarrow{HCN}C\xrightarrow{HOH}D\] The structure of D would be
question_answer47) The major organic product formed from the following reaction \[\xrightarrow[(ii)\,LiAl{{H}_{4}}\,\,(iii)\,{{H}_{2}}O]{(i)\,C{{H}_{3}}N{{H}_{2}}}\]?.is
question_answer55) What is the correct relationship between the pHs of isomolar solutions of sodium oxide \[(p{{H}_{1}}),\] sodium sulphide \[(p{{H}_{2}}),\]sodium selenide \[(p{{H}_{3}})\] and sodium telluride\[(p{{H}_{4}})\]?
question_answer57) Which one of the following alkenes will react faster with \[{{H}_{2}}\] under catalytic hydrogenadon conditions? (R = Alkyl substituent)
question_answer58) For a first order reaction \[A\xrightarrow{{}}B,\]the reaction rate at reactant concentration of 0.01 M is found to be\[2.0\times {{10}^{-5}}mol\,{{L}^{-1}}{{s}^{-1}}.\] The half-life period of the reaction is
question_answer60) A nuclide of an alkaline earth metal undergoes radioactive decay by emission of three \[\alpha \]-particles in succession. The group of the periodic table to which the resulting daughter element would belong to
question_answer64) Equilibrium constants \[{{K}_{1}}\] and \[{{K}_{2}}\] for the following equilibria \[NO(g)+\frac{1}{2}{{O}_{2}}N{{O}_{2}}(g)\] and \[2N{{O}_{2}}(g)2NO(g)+{{O}_{2}}(g)\] are related as
question_answer67) The rate of reaction between two reactants A and B decreases by a factor of 4, if the concentration of reactant B is doubled. The order of this reaction with respect to reactant B is
question_answer69) A solution of urea (mol. mass \[56g\,mo{{l}^{-1}}\]) boils at \[100.18{}^\circ C\] at the atmospheric pressure. If \[{{k}_{f}}\] and \[{{k}_{b}}\] for water are 1.86 and 0.512 K kg \[mo{{l}^{-1}}\] respectively, the above solution will freeze at
question_answer72) \[{{H}_{2}}S\] gas when passed through a solution of cations containing \[HCl\]precipitates the cations of second group of qualitative analysis but not those belonging to the fourth group. It is because:
A)
presence of \[HCl\] decreases the sulphide ion concentration
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B)
presence of \[HCl\] increases the sulphide ion concentration
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C)
solubility product of group II sulphides is more than that of group IV sulphides
doneclear
D)
sulphides of group IV cations are unstable in \[HCl\]
question_answer78) A solution has a 1 : 4 mole ratio of pentane to hexane. The vapour pressure of the pure hydrocarbons at are 440 mm of Hg for pentane and 120 mm of Hg for hexane. The mole fraction of pentane in the vapour phase would be
question_answer79) 4.5 g of aluminium (Atomic mass 27 amu) is deposited at cathode from \[A{{l}^{3+}}\] solution by a certain quantity of electric charge. The volume of hydrogen produced at STP from \[{{H}^{+}}\] ions in solution by the same quantity of electric charge will be
question_answer86) During transcription holoenzyme RNA polymerase binds to a DNA sequence and the DNA assumes a saddle like structure at that point. What is that sequence called?
question_answer95) Top - shaped multiciliate male gametes and the mature seed which bears only one embryo with two cotyledons, are characteristic features of
question_answer106) The deficiencies of micro-nutrients, not only affects growth of plants but also vital functions such as photosynthetic and mitochondrial electron flow. Among the list given below, which group of three elements shall affect most, both photosynthetic and mitochondrial electron transport?
question_answer111) Which one of the following represents an ovule, where the embryo sac becomes horse- shoe shaped and the funiculus and micropyle are close to each other?
question_answer114) Using imprints from a plate with complete medium and carrying bacterial colonies, you can select streptomycin resistant mutants and prove that such mutations do not originate as adaptation. These imprints need to be used
question_answer116) In order to find out the different types of gametes produced by a pea plant having the genotype AaBb, it should be crossed to a plant with the genotype
question_answer121) There are two opposing views about origin of modem man. According to one view. Homo rectus in Asia were the ancestors of modem man. A study of variations of DNA however suggested African origin of modem man. What kind of observation on DNA variation could suggest this?
question_answer124) A student wishes to study the cell structure under a light microscope having 10X eyepiece and 45X objective. He should illuminate the object by which one of the following colors of light so as to get the best possible resolution?
question_answer126) A man and a woman, who do not show any apparent signs of a certain inherited disease, have seven children (2 daughters and 5 sons). Three of the sons suffer from the given disease but none of the daughters are affected. Which of the following mode of inheritance do you suggest for this disease?
question_answer141) Which one of the following experiments suggests that simplest living organisms could not have originated spontaneously from non-living matter?
A)
Microbes did not appear in stored meat
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B)
Larvae could appear in decaying organic matter
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C)
Microbes appeared from unsterilized organic matter
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D)
Meat was not spoiled, when heated and kept sealed in a vessel
question_answer142) A woman with normal vision, but whose father was colorblind, marries a colorblind man. Suppose that the fourth child of this couple was a boy. This boy
A)
must have normal color vision
doneclear
B)
will be partially colorblind since he is heterozygous for the colorblind mutant allele
question_answer146) Parkinsons disease (characterized by tremors and progressive rigidity of limbs) is caused by degeneration of brain neurons that are involved in movement control and make use of neurotransmitter
question_answer159) Which group of three of the following five statements (A-E) contain is all three correct statements regarding beri- beri? A. A crippling disease prevalent among the native population of sub-Sahara Africa. B. A deficiency disease caused by lack of thiamine (vitamin-\[{{B}_{1}}\]). C. A nutritional disorder in infants and young children when the diet is persistently deficient in essential protein. D. Occurs in those countries where the staple diet is polished rice. E. The symptoms are pain from neuritis, paralysis, muscle wasting, progressive oedema, mental deterioration and finally heart failure.
question_answer161) Directions: In each of the following questions, choose the alternative which is opposite in meaning to the word given in italics in the sentence. People know him for his vanity.
question_answer162) Directions: In each of the following questions, choose the alternative which is opposite in meaning to the word given in italics in the sentence. Let us not aggravate the sufferings of the poor.
question_answer163) Directions: In each of the following questions, choose the alternative which is opposite in meaning to the word given in italics in the sentence. It was a mystery as to where the young giri had acquired such a cynical attitude.
question_answer164) Directions: In each of the following questions, choose the alternative which is opposite in meaning to the word given in italics in the sentence. Avogadros hypothesis has proved significant till the present day.
question_answer165) Directions: In each of the following questions, choose the alternative which is opposite in meaning to the word given in italics in the sentence. He stood gazing at the serene expanse of the sea.
question_answer166) Directions: In each of the following questions, choose the alternative which is most nearly the same in meaning to the word given in italics in the sentence. Sporadic rise in his temperature has caused us much worry.
question_answer167) Directions: In each of the following questions, choose the alternative which is most nearly the same in meaning to the word given in italics in the sentence. Ant is believed to be the most industrious creature.
question_answer168) Directions: In each of the following questions, choose the alternative which is most nearly the same in meaning to the word given in italics in the sentence. The tour was cancelled on account of incessant rain.
question_answer169) Directions: In each of the following questions, choose the alternative which is most nearly the same in meaning to the word given in italics in the sentence. I Disdain those who tell lies.
question_answer170) Directions: In each of the following questions, choose the alternative which is most nearly the same in meaning to the word given in italics in the sentence. The benevolence of the God of Rain has seen a very successful monsoon this year too.
question_answer171) Directions: In each of the following questions, a part of the sentence is italicized. Below each sentence, three possible substitutions for the italicized part are given. Choose the one which improves the italicized part. If none of the substitutions improves the italicized part your answer is (d). No sooner I saw the tiger than I ran away.
question_answer172) Directions: In each of the following questions, a part of the sentence is italicized. Below each sentence, three possible substitutions for the italicized part are given. Choose the one which improves the italicized part. If none of the substitutions improves the italicized part your answer is (d). The teacher has instructed all of us to finish the work by tomorrow, isnt it?
question_answer173) Directions: In each of the following questions, a part of the sentence is italicized. Below each sentence, three possible substitutions for the italicized part are given. Choose the one which improves the italicized part. If none of the substitutions improves the italicized part your answer is (d). He has eaten his food.
question_answer174) Directions: In each of the following questions, a part of the sentence is italicized. Below each sentence, three possible substitutions for the italicized part are given. Choose the one which improves the italicized part. If none of the substitutions improves the italicized part your answer is (d). Please blow up the candle.
question_answer175) Directions: In each of the following questions, a part of the sentence is italicized. Below each sentence, three possible substitutions for the italicized part are given. Choose the one which improves the italicized part. If none of the substitutions improves the italicized part your answer is (d). Practically every part of the banana tree is used by man.
question_answer177) Directions: Choose the correct alternative to fill in the blank. He has shown both by his hard work and by his conduct that he ...... a special award.
question_answer178) Directions: Choose the correct alternative to fill in the blank. As a witness of the court, you have to be ...... in your statement.
question_answer179) Directions: Choose the correct alternative to fill in the blank. The organizers of the conference have ...... the allegations made against them.
question_answer180) Directions: Choose the correct alternative to fill in the blank. Hamlet wanted to ...... the death of his father who was treacherously killed by his mothers lover.
question_answer181) Directions: In each of the following questions, choose the alternative which best expresses the meaning of the given idiom/phrase. To push somebody to the wall
question_answer182) Directions: In each of the following questions, choose the alternative which best expresses the meaning of the given idiom/phrase. To be in two minds
question_answer183) Directions: In each of the following questions, choose the alternative which best expresses the meaning of the given idiom/phrase. A square peg in a round hole
question_answer184) Directions: In each of the following questions, choose the alternative which best expresses the meaning of the given idiom/phrase. To keep the wolf away from the door
question_answer185) Directions: In each of the following questions, choose the alternative which best expresses the meaning of the given idiom/phrase. To see eye to eye with
question_answer186) Directions: In each of the following questions, choose the alternative which can be substituted for the given words/sentence. A person with a beautiful and elegant handwriting
question_answer187) Directions: In each of the following questions, choose the alternative which can be substituted for the given words/sentence. A person who is always dissatisfied
question_answer188) Directions: In each of the following questions, choose the alternative which can be substituted for the given words/sentence. Loss of power to move in any or every pan of the body
question_answer189) Directions: In each of the following questions, choose the alternative which can be substituted for the given words/sentence. One who does not care for literature or an
question_answer190) Directions: In each of the following questions, choose the alternative which can be substituted for the given words/sentence. A group of three novels or plays, each complete in itself
question_answer192) Directions: In each of the following questions, re-arrange the parts P. Q. R and S to make a proper sentence. As lightning accompanies thunder,
question_answer194) Directions: In each of the following questions, re-arrange the parts P. Q. R and S to make a proper sentence. The exhibition committee