# Solved papers for CMC Medical CMC-Medical Ludhiana Solved Paper-2014

### done CMC-Medical Ludhiana Solved Paper-2014

• question_answer1) The gas in a vessel is subjected to a pressure of 20 atm at a temperature $27{}^\circ C$. The pressure of gas in a vessel after one-half of the gas is released from the vessel and the temperature of the remainder is raised by $50{}^\circ C$ is

A) 8.5 atm

B) 10.8 atm

C) 11.7 atm

D) 17 atm

• question_answer2) A certain radioactive substance has a half-life of 5 years. Thus, for a nucleus in a sample of the elements, the probability of decay in 10 years is

A) 50%

B) 75%

C) 100%

D) 60%

• question_answer3) A reversible engine working between the temperature limits of 600 K and 1200 K receives 50 kJ of heat. The work done by the engine will be

A) 50 kJ

B) 100 kJ

C) 25 kJ

D) -25 kJ

• question_answer4) A particle moving, with a velocity equal to 0.4 m/s is subjected to an acceleration of 0.15 $m\text{/}{{s}^{2}}$ for 2 s in a direction at right angles to its direction of motion. The resultant velocity is

A) 0.7 m/s

B) 0.5 m/s

C) 0.1 m/s

D) between 0.7 and 0.1 m/s

• question_answer5) In the figure, the equivalence capacitance between A and B is A) 3.75$\mu F$

B) 5.25$\mu F$

C) 6.5$\mu F$

D) 10.5$\mu F$

• question_answer6) A scooter of mass 120 kg is moving with a uniform velocity of 108 km/h, the force required to stop the vehicle in 10 s is

A) 360 N

B) 720 N

C) 180 N

D) 120$\times$108 N

• question_answer7) In a shunted ammeter, only 10% of current passes through the galvanometer of resistance G. The resistance of the shunt is

A) $9\,G$

B) $10\,G$

C) $\frac{G}{9}$

D) $\frac{G}{10}$

• question_answer8) Two bodies of masses 10 kg and 100 kg are separated by a distance of 2 m. The gravitational potential at the mid-point on the line joining the bodies is

A) $7.3\times {{10}^{-7}}J\text{/}kg$

B) $7.3\times {{10}^{-8}}J\text{/}kg$

C) $7.3\times {{10}^{-9}}J\text{/}kg$

D) $7.3\times {{10}^{-6}}J\text{/}kg$

• question_answer9) The decay constant A. of a radioactive sample is the probability of decay of an atom in unit time. Then,

A) $\lambda$ decreases as the atom becomes older

B) $\lambda$ is independent of the age of atoms

C) $\lambda$ increases as the age of atom

D) behaviour of $\lambda$ with time depends on the nature of the activity

• question_answer10) The average power dissipation is pure inductance is

A) $\frac{1}{2}L{{I}^{2}}$

B) $2\,L{{I}^{2}}$

C) $\frac{1}{4}\,L{{I}^{2}}$

D) zero

• question_answer11) $n$ identical mercury droplets charged to the same potential V coalesce to form a single bigger drop. The potential of new drop will be

A) $\frac{V}{n}$

B) $nV$

C) $n{{V}^{2}}$

D) ${{n}^{2/3}}V$

• question_answer12) For protecting sensitive equipment from external magnetic field, it should be

A) wrapped with insulation around it when passing current through it

B) placed inside an iron core

C) surrounded with we shear

D) placed inside aluminium core

• question_answer13) The potential energy of a charged parallel plate capacitor is${{U}_{0}}.$ If a slab of dielectric constant $K$ is increased between the plates, then the new potential energy will be

A) $\frac{{{U}_{0}}}{K}$

B) ${{U}_{0}}{{K}^{2}}$

C) $\frac{{{U}_{0}}}{{{K}^{2}}}$

D) $U_{0}^{2}$

• question_answer14) Dimension of self-inductance are

A) $[ML{{T}^{-2}}{{A}^{-3}}]$

B) $[M{{L}^{-2}}{{T}^{-2}}{{A}^{-1}}]$

C) $[M{{L}^{2}}{{T}^{-2}}{{A}^{-2}}]$

D) $[M{{L}^{-2}}{{T}^{-2}}{{A}^{-2}}]$

• question_answer15) The increase in length of a wire on stretching is 0.025%. If its poisons ratio is 0.4, then the percentage decrease in the diameter is

A) 0.01

B) 0.02

C) 0.03

D) 0.04

• question_answer16) The maximum height reached by a projectile is 4m. The horizontal range is 12m. Velocity of projection in $m{{s}^{-1}},$is (g = acceleration due to gravity)

A) $5\sqrt{\frac{g}{2}}$

B) $3\frac{g}{\sqrt{2}}$

C) $\frac{1}{3}\frac{g}{\sqrt{2}}$

D) $\frac{1}{5}\sqrt{\frac{g}{2}}$

• question_answer17) Four particles, each of mass 1 kg, are placed at the corners of a square of side 1m in the X-Y plane. If the point of intersection of the diagonals of the square, is taken as the origin the coordinates of the centre of mass are

A) (1, 1)

B) (-1, 1)

C) (1, -1)

D) (0, 0)

• question_answer18) Two rain drops reach of the earth with their terminal velocities in the ratio 4 : 9. The ratio of their radii is,

A) 4 : 9

B) 2 : 3

C) 3 : 2

D) 9 : 4

• question_answer19) Two bodies of same shape, same size and same radiating power have emissivitys 0.2 and 0.8. The ratio of their temperatures is

A) $\sqrt{3}:1$

B) $\sqrt{2}:1$

C) $1:\sqrt{5}$

D) $1:\sqrt{8}$

• question_answer20) Water from a tap emerges vertically downwards with initial velocity$4\,m{{s}^{-1}}$. The cross-sectional area of the tap is A. The flow is steady and pressure is constant throughout the stream of water. The distance h vertically below the tap, where the cross-sectional area of the stream becomes $\left( \frac{2}{3} \right)$A, is (g = 10$m\text{/}{{s}^{2}}$)

A) 0.5 m

B) 1 m

C) 1.5 m

D) 2.2 m

• question_answer21) A short magnetic needle is pivoted in a uniform magnetic field of induction 1 T. Now, simultaneously another magnetic field of induction $\sqrt{3}$T is applied at right angles to the first field, the needle deflects through an angle 8 whose value is

A) $30{}^\circ$

B) $45{}^\circ$

C) $90{}^\circ$

D) $60{}^\circ$

• question_answer22) The potential difference between two parallel plates is${{10}^{4}}V$. If the plates are separated by 0.5 cm, the force on an electron between the plates is

A) $32\times {{10}^{-13}}N$

B) $0.32\times {{10}^{-13}}N$

C) $0.032\times {{10}^{-13}}N$

D) $3.2\times {{10}^{-13}}N$

• question_answer23) The diameter of objective of a telescope is 1 m. Its resolving limit for the light of wavelength 4538$\overset{\text{o}}{\mathop{\text{A}}}\,$, will be

A) $5.54\times {{10}^{-7}}\text{rad}$

B) $2.54\times {{10}^{-4}}\text{rad}$

C) $6.54\times {{10}^{-7}}\text{rad}$

D) None of these

• question_answer24) A ball is falling freely from a height. When, it reaches 10 m height from the ground its velocity is ${{v}_{0}}$. It collides with the ground and loses 50% of its energy and rises back to height of 10 m. Then, the velocity${{v}_{0}}$is

A) 7 m/s

B) 10 m/s

C) 14 m/s

D) 16 m/s

• question_answer25) A fly-wheel of mass 25 kg has a radius of 0.2m It is making 240 rpm. What is the torque necessary to bring to rest in 20 s?

A) $2\pi \,N\text{-}m$

B) $0.4\pi \,N\text{-}m$

C) $\frac{2}{\pi }\,N\text{-}m$

D) $4\pi \,N\text{-}m$

• question_answer26) Given the following sequence of reactions,$C{{H}_{3}}C{{H}_{2}}I\xrightarrow{NaCN}A\xrightarrow[Partial\,\,hydrolysis]{O{{H}^{-}}}B$$\xrightarrow[{}]{B{{r}_{2}}/NaOH}C$ The major product C is

A) $C{{H}_{3}}C{{H}_{2}}N{{H}_{2}}$

B) $C{{H}_{3}}C{{H}_{2}}\underset{O}{\mathop{\underset{\mathbf{|}\,\,\mathbf{|}}{\mathop{C}}\,}}\,-NHBr$

C) $C{{H}_{3}}C{{H}_{2}}-COON{{H}_{4}}$

D) $C{{H}_{3}}C{{H}_{2}}-\underset{O}{\mathop{\underset{|\,\,|}{\mathop{C}}\,}}\,-NB{{r}_{2}}$

• question_answer27) Nylon-66 is obtained by the condensation polymerisation of

A) adipic acid and hexamethylene diamine

B) phenol and formaldehyde

C) terephthalic acid and ethylene glycol

D) sebacic acid and hexamethylene

• question_answer28) The final product in the following sequence of reaction is$CH\equiv CH\xrightarrow[{}]{NaN{{H}_{2}}}A\xrightarrow[{}]{C{{H}_{3}}Br}B$

A) $C{{H}_{2}}=CH-CH=C{{H}_{2}}$

B) $HC\equiv C-C{{H}_{3}}$

C) $C{{H}_{2}}=CH-C{{H}_{3}}$

D) $C{{H}_{3}}-C{{H}_{2}}-C{{H}_{3}}$

• question_answer29) The IUPAC name of following compound is A) N, N-dimethyl- 3-methyl pentan-3-amine

B) 3-N, N-dimethyl, 3-methyl pentanamine

C) 3-methyl-3-N, N-dimethyl pentane

D) 3-methyl-3-N, N-dimethyl butane

• question_answer30) Which of the following compounds is known as the antisterility factor?

A) $\alpha \text{-}$tocopherol

B) Retinol

C) Calciferol

D) Pyridoxine

• question_answer31) A 400 mg iron capsule contains 100 mg of ferrous fumarate, ${{(CHCOO)}_{2}}Fe\,.$ The percentage of iron present in it is approximately

A) 33%

B) 25%

C) 14%

D) 8%

• question_answer32) Which of the following has maximum dipole moment?

A) $NC{{l}_{3}}$

B) $NBr$

C) $N{{H}_{3}}$

D) $N{{I}_{3}}$

• question_answer33) Gases X, Y, Z, P and Q have the van der Waals constants a and b (in CGS units) as shown below.

 X Y Z P Q A 6 6 20 0.05 30 B 0.025 0.15 0.1 0.02 0.2
The gas with the higher critical temperature is

A) P

B) Q

C) Y

D) X

• question_answer34) The incorrect statement among the following is

A) the first ionisation potential of Al is less than the first ionisation potential of Mg

B) the second ionisation potential of Mg is greater than the second ionisation potential of Na

C) the first ionisation potential of Na is less than the first ionisation potential of Mg

D) the third ionisation potential of Mg is greater than that of Al

• question_answer35) When $NaN{{O}_{3}}$ is heated in a closed vessel, ${{O}_{2}}$is liberated and $NaN{{O}_{2}}$is left behind. At equilibrium,

 I. addition of$NaN{{O}_{3}}$favours forward reaction II. addition of $NaN{{O}_{2}}$favours backward reaction III. increasing pressure favours reverse reaction IV. increasing temperature favours forward reaction Correct options are

A) I, II and III

B) II, III and IV

C) I, III and IV

D) I, II, III and IV

• question_answer36) If 900 J/g of heat is exchanged at boiling point of water then increase in entropy is

A) 43.4 J/mol

B) 87.2 J/mol

C) 900 J/mol

D) zero

• question_answer37) A solid is a compound of group 1 element and it gives a bright red colour in the flame test. The solid is

A) LiBr

B) CsCI

C) KCI

D) NaCI

• question_answer38) Mixture of sugar and common salt is separate by crystallisation by dissolving in

A) ${{H}_{2}}O$

B) ${{C}_{2}}{{H}_{5}}OH$

C) ${{C}_{6}}{{H}_{6}}$

D) None of these

• question_answer39) Identify the product C in the following series of reactions,$\text{Glucose}\xrightarrow{HCN}A\xrightarrow{{{H}_{2}}O}B\xrightarrow{HI}C$

A) heptanoic acid

B) hexanoic acid

C) $\alpha \text{-}$methyl caproic acid

D) None of these

• question_answer40) The final product Y is medicine. Which of the following is incorrect regarding V ?

A) It has analgesic as well as antipyretic properties

B) It helps to prevent heart attack

C) It has anti-blood clotting action

D) It suppresses the gastric anomalies

• question_answer41) Optical isomerism is shown by octahedral complexes

A) having all monodentate ligands

B) having all the three bidentate ligands

C) having two trans bidentate ligands

D) having two trans monodentate ligands

• question_answer42) A) $C{{H}_{3}}-\overset{C{{H}_{3}}}{\mathop{\overset{\mathbf{|}}{\mathop{CH}}\,}}\,-C{{H}_{2}}-C{{H}_{3}}$

B) $C{{H}_{3}}-\underset{C{{H}_{3}}}{\overset{C{{H}_{3}}}{\mathop{\underset{\mathbf{|}}{\overset{\mathbf{|}}{\mathop{C}}}\,}}}\,-C{{H}_{3}}$

C) D) $C{{H}_{3}}-\overset{C{{H}_{3}}}{\mathop{\overset{\mathbf{|}}{\mathop{CH}}\,}}\,-C{{H}_{2}}C{{H}_{2}}C{{H}_{3}}$

• question_answer43) The Brownian movement is due to

A) enthalpy change during the formation of colloids

B) attractive forces between the colloidal particles and the molecules of dispersion medium

C) the impact of molecules of the dispersion medium on the colloidal particles

D) the movement of positively charged colloidal particle to negatively charged particle

• question_answer44) The standard reduction potential,$E{}^\circ$for the half-reactions are as $Zn\,\,\,\,Z{{n}^{2+}}+2{{e}^{-}};$ $E{}^\circ =+\,0.76\,V$ $Fe\,\,\,\,F{{e}^{2+}}+2{{e}^{-}};$$E{}^\circ =+\,0.41\,V$ The $E_{cell}^{\text{o}}$ for the cell formed by these two electrodes is

A) - 0.35 V

B) - 1.17 V

C) + 0.35 V

D) + 1.17 V

• question_answer45) The relationship between osmotic pressure at 273 K when 10 g glucose $({{p}_{1}}),$ 10 g urea $({{p}_{2}})$and 10 g sucrose $({{p}_{3}})$ are dissolved in 250 mL of water is

A) ${{p}_{1}}>{{p}_{2}}>{{p}_{3}}$

B) ${{p}_{3}}>{{p}_{2}}>{{p}_{1}}$

C) ${{p}_{2}}>{{p}_{1}}>{{p}_{3}}$

D) ${{p}_{2}}>{{p}_{3}}>{{p}_{1}}$

• question_answer46) Which of the following graphs represents exothermic reaction?   A) Only I

B) Only II

C) Only III

D) I and II

• question_answer47) Which one is correct statement?

A) Basicity of ${{H}_{3}}P{{O}_{4}}$ and ${{H}_{3}}P{{O}_{3}}$ is 3 and 3 respectively

B) Acidity of ${{H}_{3}}P{{O}_{4}}$ and ${{H}_{3}}P{{O}_{3}}$ is 3 and 3 respectively

C) Acidity of ${{H}_{3}}P{{O}_{4}}$ and ${{H}_{3}}P{{O}_{3}}$ is 3 and 2 respectively

D) Basicity of ${{H}_{3}}P{{O}_{4}}$ and ${{H}_{3}}P{{O}_{3}}$ is 3 and 2 respectively

• question_answer48) The volume strength of 1.5 N ${{H}_{2}}{{O}_{2}}$solution is

A) 16.8 L

B) 8.4 L

C) 4.2 L

D) 5.2 L

• question_answer49) The oxidation number of oxygen in $O{{F}_{2}}$is

A) +2

B) -2

C) +1

D) -1

• question_answer50) If uncertainties in the measurement of position and momentum of an electron are equal, the uncertainty in the measurement of velocity is

A) $8.0\times {{10}^{12}}m{{s}^{-1}}$

B) $4.2\times {{10}^{10}}m{{s}^{-1}}$

C) $8.5\times {{10}^{10}}m{{s}^{-1}}$

D) $6.2\times {{10}^{10}}m{{s}^{-1}}$

• question_answer51) The largest RBCs among vertebrates are found in

A) amphibians

B) reptiles

C) mammals

D) aves

• question_answer52) Which of the following algae is used as a source of proteins?

A) Porphyra tenera

B) Chlorella

C) Spirulina

D) Chara

• question_answer53) The Imperial Forest Research Institute (IFRI) established in 1906 changed its name to

A) IARI

B) FRI

C) CDRI

D) CSIR

• question_answer54) Choose the genetically engineered variety of organisms created to deal with the problem of oil leakage

A) Agrobacterium rhizogenes

B) Agrobacterium tumefaciens

C) Escherichia coli

D) Pseudomonas putida

• question_answer55) Klinefelters syndrome is a chromosomal abnormality in humans. It is linked to

A) 21 chromosome

B) 44 autosomes + XO

C) 44 autosomes + XXY

D) 1st chromosome

• question_answer56) Pollens are preserved for long time in fossils due to presence of

A) pectocellulose

B) cuticle

C) sporopollenin

D) germ pores

• question_answer57) Latimeria (coelocanth) is a

A) living fossil

B) connecting link between fishes and amphibians

C) bony fish,

D) All of the above

 I. Base composition of DNA varies from one species to another. II. Z-DNA is a right handed helix. III. Prokaryotic genomic DNA and many viral DNAs are circular molecules. IV. Hershey and Chase experiments observed the transformation in mice.

A) I and II

B) II and III

C) II and IV

D) All of these

• question_answer59) The crunchy and granular feeling when we chew pear fruit is due to

A) parenchyma

B) collenchyma

C) chlorenchyma

D) sclerenchyma

• question_answer60) A bone that lies at the base of the tongue and is not articulated with rest of the skeleton is

A) maxilla

B) hyoid

C) coccyx

D) innominate

• question_answer61) Match the following columns.

 Column-I (Disease) Column-II (Vector) A. Yellow fever 1. Tse-tse fly B. Sleeping sickness 2. Sandfly C. Filariasis 3. Aedes D. Kala-azar 4. Culex
Codes

A) A-1 B-2 C-3 D-4

B) A-3 B-1 C-4 D-2

C) A-2 B-4 C-1 D-3

D) A-4 B-2 C-3 D-1

• question_answer62) Dark reaction in photosynthesis is called so because

A) it does not depend on light energy

B) it can occur in dark also

C) it cannot occur during day light

D) it occurs more rapidly at night

• question_answer63) A pigment called leghaemoglobin is present in the root nodules of legumes. Its function is

A) convert atmospheric ${{N}_{2}}$ to$N{{H}_{3}}$

B) transport ${{O}_{2}}$for activity of nitrogenase

C) convert ammonia to nitrate

D) protect nitrogenase from oxygen

• question_answer64) The theory where ratio between number of X chromosomes and number of complete set of autosomes determine sex is

A) chromosome theory of sex determination

B) genie balance theory of sex determination

C) environmental sex determination theory

D) hormonal balance theory of sex determination

• question_answer65) Which of the following is correctly matched?

A) Glycolysis - Inner mitochondrial membrane

B) Krebs cycle - Mitochondrial matrix

C) Electron transport system - Cytosol

D) Fermentation - Mitochondrial matrix

• question_answer66) In grass-deer-tiger food chain, grass biomass is 1 tonne. The tiger biomass shall be

A) 100 kg

B) 200 kg

C) 10 kg

D) 1 kg

• question_answer67) The venom of honeybees is used in the treatment of

A) arthritis

B) diphtheria

C) pertussis

D) diabetes

• question_answer68) A plant cell with 0.5% concentration of salt in its cell sap is placed in a solution with 5% salt concentration. The cell will

A) swell due to exosmosis

B) show no change in shape

C) shrink due to endosmosis

D) shrink due to exosmosis

A) Fertilisation inside female genital tract and growth in test-tube:

B) Fertilisation outside and gestation inside womb of mother

C) Premature born baby reared in incubator

D) Both fertilisation and development outside the female genital tract

• question_answer70) Match the items in Column I with those of Column II.

 Column I Column II A. Polymerase chain reaction 1. Banting and Best B. Insulin 2. Chemical scalpel C. Eli Lilly 3. Humulin D. Restriction enzymes 4. Kornberg 5. Kary Mullis

A) A-4 B-5 C-3 D-2

B) A-1 B-3 C-2 D-4

C) A-5 B-1 C-3 D-2

D) A-1 B-4 C-3 D-5

• question_answer71) A fleshy false fruit which develops from fleshy thalamus is

A) drupe

B) berry

C) pome

D) pepo

• question_answer72) Statement I Jelly fish and dog fish belong to the same class. Statement II Both of them are aquatic organisms and possess a hard exoskeleton. Choose the correct option

A) Statement I is correct but-statement II is incorrect

B) Statement II is correct but statement I is incorrect

C) Both statements are correct

D) Both statements are incorrect

• question_answer73) Competitive inhibition could be reversed by increasing the concentration of

A) coenzyme

B) substrate

C) product

D) enzyme

• question_answer74) Which of the following pair is correctly matched?

A) Cardiac sphincter-Between oesophagus and anterior stomach

B) Pyloric sphincter-Between small intestine and bowl

C) Sphincter of oddi - Terminal part of alimentary canal

D) lleocaecal sphincter-Between duodenum and posterior stomach

• question_answer75) A man suffering from diabetes mellitus drinks water more frequently as he has to

A) eliminate extra salt from blood

B) eliminate extra glucose from blood

C) eliminate extra insulin from blood

D) eliminate extra water from blood

• question_answer76) Which of the following schemes was launched to promote basic education in India and attract children in school going age to attend the classes?

A) Pulse Polio Abhiyan

B) Operation Flood

C) Mid-Day Meal Scheme

D) Operation Black Board

• question_answer77) Yen is the currency of

A) Japan

B) Taiwan

C) North Korea

D) South Korea

• question_answer78) The bank rate is the rate of interest at which the Reserve Bank of India provides loans to the

A) scheduled commercial banks

B) public sector

C) corporate sector

D) foreign institutional investors

• question_answer79) Which of the following is not one of the Fundamental Rights?

A) Right to freedom of religion

B) Right to freedom of thought and expression

C) Right to equality

D) Right to equal pay for equal work for man as well as worqan

• question_answer80) Panchayati Raj System in India is laid down under

A) Fundamental Rights

B) Fundamental Duties

C) Directive Principles of State Policy

D) Election Commission Act

• question_answer81) What is the tenure of the Prime Minister of India?

A) Conterminous with the tenure of the Lok Sabha

B) Conterminous with the tenure of the President

C) As long as he enjoys the support of a majority in the Lok Sabha

D) Five years

• question_answer82) The words Satyameva Jayate in the state Emblem of India have been adopted from which one of the following?

E) Aryabhatta

• question_answer83) Ramayan the Tamil version of the great epic Ramayana was made by

A) Kamban

B) Awaiyar

D) None of these

A) They are rocks whose structure is contingent on heat and pressure

B) The rocks are crystalline

C) The rocks have been deposited in layers

D) The rocks cannot be formed under water

• question_answer85) Which of the following pair is not correctly matched?

A) Himalayas -tertiary fold mountain

B) Deccan Trap-volcanic cone eruption

C) Western Ghat -palaeozoic fold mountains

D) Aravalli-pre-combrian rlict mountain

• question_answer86) Which one of the following is a fungus?

A) Agaricus

B) Funaria

C) Rhizobium

D) Spirogyra

• question_answer87) Study of nose and olfactory organs is called

B) rhinology

D) None of these

• question_answer88) The temperature of a Gas is measured with a

A) platinum resistance thermometer

B) pyrometer

C) gas thermometer

D) vapour pressure thermometer

• question_answer89) A computer portable and easy to carry by travellers is

A) super computer

B) laptop

C) mini computer

D) file servers

• question_answer90) Many individuals of the same species living together in a defined area form a/an

A) community

B) genus

C) population

D) ecosystem

• question_answer91) In the past decade, which of the following has not been a major cause of the increase in the worlds population?

A) Longer life span

B) Lower infant mortality

C) Increase in birth rate

D) Improved sanitation

• question_answer92) Rangaswami cup is associated with

A) wrestling

B) football

C) hockey

D) golf

• question_answer93) April 2 is observed as

A) world day for war orphans

B) united nations day for South-South cooperation

C) world autism awareness day, recognized by the UN

D) international day for Biological Diversity, recognized by the UN

• question_answer94) ISRO is the abbreviation for

A) Indian Scientific Research Organization

B) Indian Space Research Organization

C) International Space Research Organization

D) International Scientific Research Organization

• question_answer95) Saline Alt was an eminent

A) Urdu poet

B) Ornithologist

C) Ghazal singer

D) None of these

• question_answer96) How many number of triangles in the following figure? A) 16

B) 22

C) 28

D) 32

• question_answer97) Which of the following diagram best depicts the relationship among factory, machinery and product?

A) B) C) D) • question_answer98) The smallest number of 5 digits beginning with 3 and ending with 5 is

A) 30015

B) 31005

C) 30005

D) 50003

• question_answer99) Directions: Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is (d) i.e., No error (Ignore errors of punctuation, if any),

A) Handsome is usually used

B) / of men but beautiful is not

C) / usually used to talk about mans appearance,

D) / No error

• question_answer100) Directions: Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. If there is no error, the answer is i.e., No error (Ignore errors of punctuation, if any),

A) Payal kept her drum

B) /besides her

C) / always and she played wisely.

D) / No error

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