AIIMS Previous Papers 2014

Test Name	AIIMS Previous Papers 2014
Subject	Medical
Test Type	MCQs
Total Question	50
Total Marks	100
Total Time	50 Mints
Test Help For	AIIMS Test Preparation. Medical Entrance Test Prep. M.B.B.S Test Preparation. All Sections of AIIMS Test prep.

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AIIMS Previous Papers 2014

Medical

1. Who won the Dada Saheb Phalke award for contribution to Indian Cinema in the year 2014?

Gulzar

Asha Bhosle

Pran

Jagjit Singh

Question 1 of 50

2. Which one of the following is an example for homogeneous catalysis?

Hydrolysis of sucrose in presence of dilute hydrochloric acid

Manufacture of Sulphuric acid by contact process.

Manufacture of ammonia by Haber’s process.

Hydrogenation of oil

Question 2 of 50

3. Which antibiotic has bactericidal effect?

Erythromycin

Streptomycin

Penicillin

Chloramphenicol

Question 3 of 50

4. The purity of an organic compound is determined by

Both A and C

Crystallisation

Chromatography

Melting or boiling point

Question 4 of 50

5. Monomers of nylon 2-nylon 6 are

Hexamethylene diamine and adipic acid

Alanine and amino caproic acid

Glycine and amino caproic acid

Glycine and caproic acid

Question 5 of 50

6. Given is the diagrammatic representation of the sectional view of cochlea. Select the correct option regarding it.

C – Scala tympani-terminates at the round window which opens to the middle ear.

B – Scala vestibuli – filled with perilymph that ends at the oval window.

A – Organ of corti -responsible for maintenance of the body and posture.

D – Basilar membrane – nerve impulses are generated against it.

Question 6 of 50

7. Who was the first woman Prime Minister in the world?

Indira Gandhi

Sirimavo Bandaranaike

Gold Meir

Margaret Thatcher

Question 7 of 50

8. World Environment Day is celebrated on

March 7

June 5

July 7

October 5

Question 8 of 50

9. During the dehydration of alcohols to alkenes by heating with conc. H₂SO₄, the initiating step is

Formation of carbocation

Formation of an ester

Elimination of water

Protonation of an alcohol molecule

Question 9 of 50

10. Which is a bactericidal antibiotic?

Penicillin

Chloramphenicol

Tetracycline

Erythromycin

Question 10 of 50

11. Which of the given statements about transistor is not true?

Base is lightly doped

Base is thin

Emitter is heavily doped

Collector region is smaller comparative to emitter in size.

Question 11 of 50

12. In a standard ECG which one of the following alphabets is the correct representation of the respective activity of the human heart?

P – depolarization of the atria

R – repolarization of ventricles

T – end of diastole

S – start of systole

Question 12 of 50

13. Rhombic sulphur dissolves best in

H₂O

CS₂

Ether

Ethanol

Question 13 of 50

14. The number of atoms in 52 g of He is

78.299 x 10²⁴ atoms

78.234 x 10²⁵ atoms

7.829 x 10²⁴ atoms

7.820 x 10⁻²⁴ atoms

Question 14 of 50

15. The IUPAC name of the given compound is (CH₃)₃ CCH₂C (CH₃)₃

2, 2, 4, 4-tertamethylpentane

1, 2, 2, 4-tertamethylpentane

3, 3-dimethylpentane

2, 3, 4, 4-tertamethylpentane

Question 15 of 50

16. A satellite is in an orbit around the earth. If its kinetic energy is doubled, then

It will rotate with a great speed

It will escape out of earth’s gravitational field.

It will maintain its path

It will fall on the earth

Question 16 of 50

17. A triply ionized beryllium (Be³⁺) has the same orbital radius as the ground state of hydrogen. Then the quantum state n of Be³⁺ is

n = 4

n = 3

n = 2

n = 1

Question 17 of 50

18. Who presides over the joint session of Lok Sabha and Rajya Sabha?

Chief Justice

Vice President

President

Speaker

Question 18 of 50

19. Refer the given figure of nephron.

Identify A, B, C and D and select the correct option regarding them

C-DCT –almost all glucose, amino acids, water, Na⁺, K⁺ and uric acid are absorbed here.

A-Glomerulus–a tuft of capillaries formed by afferent arteriole

B-PCT –reabsorption of HCO⁻₃ and selective secretion of H⁺ and K⁺ and uric acid are absorbed here.

D-collecting duct–extends from the cortex of the kidney to the inner parts of medulla. Large amount of water is secreted in this region.

Question 19 of 50

20. The value of Henry’s constant K_H is

Not related to the solubility of gases

Greater for gases with lower solubility

Constant for all gases

Greater for gases with higher solubility

Question 20 of 50

21. Which of the following authorities, has the right to issue ‘aadhar card’ to the residents of India?

State Government

Election Commission

Intelligence Bureau

Planning Commission

Question 21 of 50

22. Who was won Nobel Prize award twice?

Neil Bohr

Marie Curie

Albert Einstein

Ernest Rutherford

Question 22 of 50

23. A 5.5 meter length of string has a mass of 0.003 kg. If the tension in the string is 77 N, the velocity of the wave on the string is

210 ms⁻¹

110 ms⁻¹

40 ms⁻¹

55 ms⁻¹

Question 23 of 50

24. A body of mass 2 kg is thrown up vertically with kinetic energy of 490 J. The height at which the kinetic energy of the body becomes half of its original value is

12.25 m

50 m

10 m

25 m

Question 24 of 50

25. The near point of distinct vision is at 1 m for an elderly person. What power of lens is to be used to bring the near point to the minimum distance of distinct vision (25 cm)?

4 D

3 D

3.5 D

2.5 D

Question 25 of 50

26. Which of the following represents the correct bond order?

O²₂⁻ < O⁺₂ > O⁻₂

O⁺₂ < O²₂ > O²₂⁻

O⁻₂ < O²₂⁻ > O⁺₂

O⁺₂ < O⁻₂ > O²₂⁻

Question 26 of 50

27. Which one of the following forms propanenitrile as the major product?

Propyl bromide + alcoholic AgCN

Propyl bromide + alcoholic KCN

Ethyl bromide + alcoholic KCN

Ethyl bromide + alcoholic AgCN

Question 27 of 50

28. A particle moves in a circular path with decreasing speed. Choose the correct statement.

Angular momentum remains constant

The direction of angular momentum remains constant

Particle moves in a spiral path with decreasing radius

Acceleration a is towards the center

Question 28 of 50

29. In which country is ‘Pali’ language taught?

Myanmar

Vietnam

Malaysia

China

Question 29 of 50

30. What will be the effect on the weight of a body placed on the surface of earth, if earth suddenly stops rotating?

Weight will decrease

Weight will increase

No effect

Weight will become zero

Question 30 of 50

31. Where will the next to next summer Olympics take place?

Ryeongchang

Beijing

Rio de Janeiro

Tokyo

Question 31 of 50

32. A forms hcp lattice and B are occupying 1/3^rd of tetrahedral voids, then the formula of compound is

A₂B₃

A₃B₂

AB₄

Question 32 of 50

33. How are transformants selected from non-transformants?

Both B and C

Presence of alien DNA into the vector DNA results into insertional inactivation of selectable marker

Antibiotic resistance gene gets inactivated due to insertion of alien DNA.

Presence of more than one recognition site in the vector DNA

Question 33 of 50

34. The time period of a particle undergoing SHM is 16 s. It starts motion from the mean position. After 2 s, its velocity is 0.4 ms⁻¹. The amplitude is

2.88 m

1.44 m

0.36 m

0.72 m

Question 34 of 50

35. A block of mass 2 kg is placed on the floor. The coefficient of static friction is 0.4. If a force of 2.8 N is applied on the block parallel to the floor, the force of friction between the block and the floor is (g = 10 m s⁻²)

8 N

2 N

2.8 N

Zero

Question 35 of 50

36. A cyclist is moving in a circular track of radius 80 m with a velocity of 36 km h⁻¹. He has to lean from the vertical approximately through an angle (Take g = 10 m s⁻²)

tan⁻¹(1/4)

tan⁻¹(4)

tan⁻¹(1/8)

tan⁻¹(2)

Question 36 of 50

37. Which of the following options consist of non-essential amino acids only?

Cysteine, tyrosine, alanine, isoleucine

Proline, aspartic acid glutamic acid, methionine

Glycine, serine, proline, glutamic acid

Valine, leucine, glycine, alanine

Question 37 of 50

38. Plants do not get benefit from

CO₂ in air

O₃ in air

N₂ in air

O₂ in air

Question 38 of 50

39. Photochemical smog formed in congested metropolitan cities mainly consists of

Ozone, peroxyacyl nitrate and NOx

Hydrocarbons, SO₂ and CO₂

Smoke, peroxyacyl nitrate and SO₂

Hydrocarbons, ozone and SOx.

Question 39 of 50

40. A heavy truck moving with a velocity of 60 km h⁻¹ collides with a light drum at rest. If the collision be elastic, then the velocity of the drum immediately after collision will be the drum immediately after collision will be

Zero

120 km h⁻¹

60 km h⁻¹

Uncertain

Question 40 of 50

41. Ramesh Agrawal won green Nobel Prize award for blocking a major Indian company, India Steel & Power Ltd., from opening a second coal mine in which of the following states?

Jharkhand

Chhattisgarh

Bihar

Odisha

Question 41 of 50

42. Two homogeneous spheres A and B of masses m and 2m having radii 2a and a respectively are placed in touch. The distance of center of mass from first sphere is

None of these

Question 42 of 50

43. Somaclones are prepared by

Micro propagation

Sexual reproduction

Somatic hybridisation

Callus culture

Question 43 of 50

44. In Clemmensen reduction, carbonyl compound is treated with

Zinc amalgam + HNO₃

Sodium amalgam + HNO₃

Sodium amalgam + HCl

Zinc amalgam + HCl

Question 44 of 50

45. Which one of the following is not employed as antihistamine?

Seldane

Dimethane

Chloramphenicol

Both A and B

Question 45 of 50

46. According to kinetic theory of gases, molecules of a gas behave like

Perfectly elastic rigid spheres

Inelastic spheres

Perfectly elastic non-rigid spheres

Inelastic non-rigid spheres

Question 46 of 50

47. In which city Ashoka Pillar is believed to have originated?

Sanchi

Sarnath

Varanasi

Vaishali

Question 47 of 50

48. What is the oxidation number of Br in KBrO₄?

+ 6

+ 5

+ 8

+ 7

Question 48 of 50

49. Which of the following statements is not true?

The fishes show greatest biodiversity among vertebrates.

The biodiversity Increases with increasing altitude

The biodiversity decreases with increasing latitude.

The biodiversity of bryophytes is greater than that of angiosperms.

Question 49 of 50

50. A spring of spring constant 5 x 10³ Nm⁻¹ is stretched initially by 5 cm from the unstretched position. The work required to stretch it further by another 5 cm is

18.75 Nm

25.00 Nm

6.25 Nm

1250 Nm

Question 50 of 50

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AIIMS Previous Papers 2014

AIIMS Previous Papers 2014

Medical

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