Download SRMEEE Question Paper

Could you please help me here to get the SRM Engineering Entrance Exam queston paper so that I can solve it easily snd prepare hard for it?

[Kiran Chandar]

No need to worry buddy I will get the SRM Engineering Entrance Exam queston paper so that you can get idea from the paper.


Here is the exam paper

1. The dimensional formula for impulse is

(a) MLT-1

(b) ML2T

-1

(c) ML2T

-2

(d) MLoT

-2

2. The mean time period of a simple pendulum is 1.92 s. Mean absolute error in the time period is

0.05 s. To express the maximum estimate of error, the time period should be written as:

(a) T = (1.92 0.01)s

(b) T = (1.92 0.25)s

(c) T = (1.92 0.05)s

(d) T = (1.92 0.10)s

3. A motor boat moves at a steady speed of 8m/s. If the water resistance to the motion of the boat is

2000W, calculate the power of the engine.

(a) 16000 W

(b) 1600 W

(c) 160 W

(d) 16 W

4. An aeroplane travelling at a speed of 500 kmph tilts at an angle of 30o as it makes a turn. What is

the radius of the curve?

(a) 341 km

(b) 3.41 km

(c) 0.341 km

(d) 34.1 km

5. A body of mass 500gm is tied to one end of a string of length 1m and is whirled round in a

horizontal circle making 2 revolutions per second. Calculate the tension in the string.

(a) 78.88 N

(b) 7.888 N

(c) 0.7888 N

(d) 7888 N

6. A bullet of mass 10gm moving with a speed of 500 m/s gets embedded in a tree after penetrating

5cm into it. Calculate the average retarding force exerted by the wood on the bullet and the work

done by the wood in bringing the bullet to stop.

(a) 25 N, 12.50 joule

(b) 250 N, 1250 joule

(c) 25 KN, 1.250 joule

(d) 25 KN, 1250 joule

7. The acceleration due to gravity g on earth in 9.8 ms-2

whose size is the same as that of earth but the density in twice that of earth?

(a) 19.6 ms-2

(b) 9.8 ms-2

(c) 4.9 ms-2

(d) 2.45 ms-2
8. When a capillary tube of radius r is immersed in a liquid of density the liquid rises to a height h

in it. If m is the mass of the liquid in the capillary tube, the potential energy of this mass of the liquid

in the tube is

(a)

(b)

(c) mgh

(d) 2mg h

9. In which one of the following cases will the liquid flow in a pipe be most stream lined?

(a) Liquid of high viscosity and high density flowing through a pipe of small radius.

(b) Liquid of high viscosity and low density flowing through a pipe of small radius.

(c) Liquid of low viscosity and low density flowing through a pipe of large radius

(d) Liquid of low viscosity and high density flowing through a pipe of large radius

10. A stone is dropped into a lake by a person from a 500 m high tower. He would hear the sound of

after approximately.

(a) 10 s

(b) 11.5 s

(c) 14 s

(d) 21 s

11. For the same pressure and density, the speed of sound is highest in a

(a) Monoatomic gas

(b) Diatomic gas

(c) Triatomic gas

(d) Polyatomic gas

12. The number of Beats produced / sec by the vibrations x1 = a sin 320 t & x2 = a sin 326 t is

(a) 6

(b) 4

(c) 3

(d) 2

13. Determine the volume occupied by 3.2grams of oxygen at 76cm of Hg and 27oC. (R=8.314x107

ergs/g mol-k)

(a) 2.461 cm3

(b) 2461 cm3

(c) 246.1 cm3

(d) 24.61 cm3

14. Calculate the universal gas constant for one gram molecule of gas.

(a) 8.31 J/mol-K

(b) 83.1 J/mol-K

(c) 8.31 x10-7 J/mol-K

(d) 83.1 x10-7 J/mol-K

15. Number of molecules per unit volume of an ideal gas is ___________
(a) PRT

(b) PN/RT

(c) PT/RN

(d) RN/KT

16. Calculate the temperature at which the RMS velocity of a hydrogen molecule will be equal to the

orbital velocity of earth's satelite (i.e., 8 km/s)

(a) 514 x 103 k

(b) 5.14 x 103 k

(c) 51.4 x 103 k

(d) 514 k

17. Ordinary light is

(a) plane polarised

(b) circularly polarised

(c) alliptically polarised

(d) unpolarised

18. The force between two bar magnets whose centers are d metres apart is 4.8N. When the

separation is made 2d the force is reduced to

(a) 2.4 N

(b) 1.2 N

(c) 0.6 N

(d) 0.3 N

19. In Young's double slit experiment, the seventh maxima with light of wavelength 1 is at d1 and

the same maxima with same light of wavelength 2 is at d2, then d1/d2 equals,

(a) 1/ 2

(b) 2/ 1

(c) 1

2/ 2

(d) 2

2/ 1

20. Which of the following undergo maximum diffraction?

(a) radio waves

(b) rays

(c) x-rays

(d) light waves

21. Electric flux in an electric field through area is given by

(a)

(b)

2

2

(c)
(d)

22. A soap bubble is charged to a potential of 16V. Its radius is then doubled. The potential of the

bubble now will be:

(a) 16V

(b) 8V

(c) 4V

(d) 2V

23. A bar magnet of magnetic moment pm is divided into two equal parts by cutting it perpendicular to

its length. The magnetic moment of either piece will be:

(a) zero

(b) Pm / 2

(c) Pm

(d) 2 Pm

24. What is the angle of dip at the magnetic poles?

(a) 0

o

(b) 30o

(c) 45o

(d) 90o

25. What determines the penetrating power of X-rays?

(a) velocity

(b) frequency

(c) intensity

(d) density

26. A source of light is placed at a distance x from a photocell and the cut off potential is V. If the

distance of the same source from the photocell is doubled, then cut off potential will be:

(a)

(b)

(c) V

(d) 2V

27. The orbital radius of the electron in the hydrogen atom changes from r to 4r. The energy of the

orbital electron will change from E to:

(a) 4E

(b) 2E

(c) E/2

(d) E/4
28. The mass of photon at rest is:

(a) zero

(b) 1.67 1035 kg

(c) 1 amu

(d) 9 1031 kg

29. An electron and a proton possess same kinetic energy. Then =

(a) 1

(b) 1840

(c)

(d)

30. What amount of energy is released in the fission of ?

(a) 20eV

(b) 200eV

(c) 200KeV

(d) 200MeV

31. The helium atom does not contain

(a) 2 protons

(b) 2 electrons

(c) 2 neutrons

(d) 6 nucleons

32. A radioactive substance has half life of four months. Three fourth of the substance will decay in

(a) 3 months

(b) 4 months

(c) 12 months

(d) 8 months

33. NOR gate is a combination of

(a) OR gate and NOT gate

(b) Or gate and AND gate

(c) OR gate and OR gate

(d) AND gate only

34. The only function of a NOT gate is to

(a) stop a signal

(b) recomplement a signal
(c) invert an input signal

(d) act as a universal gate

35. When two semiconductors of p-type and N-type are brought in contact with each other the PN

junction formed behaves like

(a) an oscillator

(b) a condenser

(c) an amplifier

(d) a conductor
36. Azidothymidine drug is used for treating ________ patients

(a) Diabetes

(b) AIDS

(c) Jaundice

(d) Tuberculosis

37. Which of the following weight the least?

(a) 2.0 gram mole of CO2

(b) 0.1 mole of sucrose (C12 H22 O11)

(c) 1 gram atom of calcium

(d) 1.5 mole of water

38. What is the value of gas constant R in Jmol-1 K-1

(a) 82.1

(b) 8.314x102

(c) 8.314

(d) 0.0821

39. Which process can be explained by the kinetic-molecular theory?

(a) combustion

(b) oxidation

(c) condensation

(d) displacement reaction

40. Which is an example of effusion?

(a) air slowly escaping from a pinhole in a tire

(b) the aroma of a cooling pie spreading across a room

(c) helium dispersing in to a room after a ballon pops

(d) oxygen and gasoline fumes mixing in an automobile carburetor

41. In each period, the strongest oxidising behaviour is of a/an

(a) Alkali metal

(b) Nobel gas

(c) Halogens
(d) Chalcogen

42. The most electronegative and electropositive elements of the first period is/are

(a) H and He

(b) Na and Cl

(c) Li and F

(d) H and H

43. Beryllium has diagonal relationship with

(a) Li

(b) B

(c) Na

(d) Al

44. Mean distance between atoms is in the range of

(a) 25 nm

(b) 2.5 nm

(c) 0.25 nm

(d) 0.025 nm

45. What is the meaning of the word 'atom'?

(a) dividable

(b) invisible

(c) hard particles

(d) not able to be divided

46. Dipole moment of BeF2 is

(a) very low

(b) very high

(c) zero

(d) not definite

47. Which molecule has the largest dipole moment?

(a) HCl

(b) HI

(c) HBr

(d) HF

48. C (dimond) C (graphite), H = -ve. This shows that

(a) Graphite is more stable than diamond

(b) Diamond is more stable than graphite

(c) Both are equally stable

(d) Stability cannot be predicted

49. When Fe(s) is dissolved in aqueous hydrocholoric acid in a closed vessel, the work done is

(a) zero
(b) infinity

(c) extensive

(d) intensive

50. The sign convention for work done by the system is ______

(a) zero

(b) positive

(c) negative

(d) either positive or negative
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