BITSAT 2017 Questions - BITSAT Previous Year Questions Physics Part 2

Here are some more questions of physics asked in BITSAT 2017 . For Part 1 Please Click Here .


PHYSICS Part 2 : 

1. In SHM at position of maximum displacement what is minimum( options were velocity , K.E. , acceleration )
2. Velocity of an object with respect to itself in mirror
3. Which of the following has highest elasticity ? ( Options Copper Glass Rubber or Steel )
4. Kinetic Energy relation with temperature in an atom ( Directly proportional to T )
5. A question of Ring Electric field direction at a point in its plane
6. Velocity of COM when two bodies are moving due to gravitational attraction ( ans is zero )
7. Formula of debroglie wavelength
8. Ratio of radius of two particles in magnetic field ( using formula r=mb/bq)
9. Bullet gets embedded in a block , find final velocity ( momentum conservation )
10. On melting density of water ( options : decreases , increases , constant , depends on mass )
11. A bullet is moving in a train of acceleration a vector , what is acceleration with respect of man on ground ( options were a , a+g , a-g , -a)
12. Question on finding first maxima for single slit
13. Electric Field of Ring formula based question
14. This one was somewhat tricky , it was given that An EM wave is incident on an atom , if electrons are forced to vibrate in frequencies different than natural frequency then which electrons will have highest frequency ( options were like inner shell , outer shell .. )
15. Simple Pascal Law formula
16. Body rolling down inclined plane find acceleration
17. Electric field of Infinite sheet = mg ( this is solution , question was to find sigma for which this happens , i hope you got the idea )
18. Magnetic field between two infinite long wires ( directions and data was given )
19. Work Energy theorem
20. Finding phase difference from path difference ( for finding wavelength equation of travelling wave was given )
21. Value of g 32 km above earth surface ( useful data was given )
22. This was one more tricky question , a pipe filled with air was given then it starts rotating what will the pressure at curved surface ( less than p , more than p , same , depends upon radius …. p was initial pressure )
23. Simple YDSE question only formula substitution
24. U=3nrt was given find Cp/Cv
25. A simple question on Buoyancy where weight and apparent weight was given
26. A simple question on vector laws , four options were given we had to tell incorrect one ( options were like A.(B+C) = A.B+A.C ,,, and some more )
27. Another question on electric field of two half rings of opposite charge densities
28. Easy Moment of Inertia Question
29. NLM question
30. Potential energy = mgh
31. Free Expansion temparture change ( ans 0 )
32. Kinematics simple question ( relative motion )
33. Projectile question ( on max height )
34. A question on errors
35. Capacitance in an AC circuit for max power ( 1/wc = wL )
36. A question on optics .. refractive index decrease what happens to focal length and resolving power
37. A bob was filled with water with a hole , as time passes water gets less , what happens to time period
38. A block attached to a rope having mass half of that of the block. Force applied on one end of the rope. What is the tension in the middle portion of the rope.
39. A body is moving in the positive x direction. F=-x. Initial velocity= 4m/s and initial position of body is x=3. What is the max velocity attained by the body.
40. Match- answers were- 1 Angstron = 10^-10m , 1 Fermi= 10^-15 m, 1 light year= 9.46× 10^15 m.
41. A wire carrying 40 A current. Another parallel wire carrying 20A in the same direction. If 10A current carrying wire is placed between the two wires, what is the force acting on the wires.
42. If a planet of mass 4 times that of Earth and radius 16 times, what is escape velocity on the planet?
43. Max velocity of a car while taking a turn. Coefficient of friction and radius of curvature of road given.
44. Figure given. Small disc of radius R cut out of another disc of radius 2R. New position of COM?
45. Again figure given. Spring attached one end to a wall, and another end to a sphere. Spring stretched to an extension x. Force constant=k. Sphere only rotates and not slips. Friction=?
46. Unit of surface tension. Other than this no questions came from fluids.
47. Find the wave number of photons released for the transion n=5 to n=2.
48. Dimensions of stopping potential
49. A conservation of momentum question ( inelastic collision)
50. Coefficient of Viscosity dimensions
51. In a nuclear reactor cadmium rods are used to
52. Total energy of a satellite revolving in a circular orbit around earth
53. Formula and direction of centripetal acceeleration.
54. One question from topic of projection of UCM as SHM
55. The energy is absorbed or released when many small drops combine to form a single drop
56. Doppler effect in sound direct formula application.
57. A question that could be solved by just substituting dimensions of plancks constant
58. Electric field at a point on y axis which is perpendicular to two point charge oppositely charged and placed on x axis.
59. Magnetism carried 2–3 questions. One asked magnetic moment of rod..a figure was given.
60. Atomic number asked and energy was given.
61. A question on formula N/N°= (1/2)^n
62. A graph was given with axes labelled as P and V. A closed curve was given, triangular in shape. We had to find work done that is area of given curve.
63. In rotational dynamics, one common question was that a hoop, disc and sphere are all released simultaneously on an inclined plane, which will reach first? ( All will reach together)
64. A block was placed on an inclined, coefficient of friction was given and we had to find frictional force.
65. A mass M having some velocity collided with another mass 2M initially at rest, then the mass M comes to rest. What percent of kinetic energy was lost?
66. Two masses m1 and m2 ( m1>m2) have same linear momentum, which has higher kinetic energy?
67. Formula of de broglie equation
68. Ratio of speed of sound in nitrogen and hydrogen
69. Angle between incident and reflected ray from a mirror
70. Speed of sound in 1 is v find in 2 (Young's modulus one) given radii 1 and 2
    

In BITSAT 2017 , No Questions were asked from the topics Semiconductors and Communication System . In the past years a lot of questions were asked from these chapters . Hope you liked this post . Please comment down below if you remember any questions from your exams or if you have any doubt regarding BITSAT . All questions are collected from different reliable sources on internet and our friends . 

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