1. Kinematics is that branch of physics which is related to: SLO # 3.2.1 a) Mechanics b) Electronics c) Nuclear d) Sound

2. When a body changes its position with respect to its surroundings is called as: SLO # 3.1.1 a) Motion b) Rest c) Rotation d) All these

3. When a body does not change its position with respect to its surroundings is called as: SLO # 3.1.1 a) Rest b) Rotation c) Motion d) Velocity

4. The difference between speed and velocity is: SLO # 3.3.1 a) Direction b) Magnitude c) Time d) None of these

5. The rate of change of displacement is called: SLO # 3.3.1 a) Velocity b) Rest c) Displacement d) Acceleration

6. The rate of change of velocity is called: SLO # 3.3.2 a) Acceleration b) Velocity c) Distance d) Speed

7. The total distance covered per second is called: SLO # 3.3.3 a) Speed b) Velocity c) Distance d) Acceleration

8. If a moving body covers equal distance in equal time intervals then the body is said to be moving with: SLO # 3.3.2 a) Uniform speed b) Velocity c) Acceleration d) None of these

9. A truck covers a distance of 360 km in 5 hours then its average speed is: SLO # 3.3.1 a) 72 km/ hr b) 25 km/hr c) 36 km/hr d) 70 km/hr

10. A truck covers a distance of 360 km in 5 hours then its average speed in meter per second will be: SLO # 3.3.1 a) 20 m/sec b) 25 m/sec c) 30 m/sec d) 35 m/sec

11. If a body moves in such way that its speed and direction remain same with time then it is moving with: SLO # 3.3.1 a) Uniform velocity b) Uniform speed c) Uniform acceleration d) All these

12. The rate of change of velocity is called: SLO # 3.3.2 a) Acceleration b) Velocity c) Speed d) Uniform Velocity

13. If velocity -time graph is a straight line, then what information we will get from the graph: SLO # 3.3.2 a) Velocity remains constant b) Speed is increasing c) Distance covered is maximum d) Acceleration is produced

14. A car is moving with an acceleration of 2 m/sec2. How much time is required to change its velocity from 20 m/sec to 40 m/sec: SLO # 3.4.2 a) 5 seconds b) 10 seconds c) 20 seconds d) 15 seconds

15. A car is moving with an acceleration of 4 m/sec2, If the velocity at any instant is 36 km / hr then how much distance it will cover in 5 second: SLO # 3.4.2 a) 100 m b) 200 m c) 20 m d) 100 m

16. A person is driving a car with a velocity of 54 km/hr due to the application of brakes car stops after covering a distance of 45 m calculate the acceleration of the car: SLO # 3.4.2 a) -7.5 m/sec2 b) 7.5 m/sec2 c) 2.5 m/sec2 d) 75 m/sec2

17. A body is moving with uniform speed will its velocity be uniform: SLO # 3.3.2 a) Yes, if its direction will remains same also b) Yes with out the same direction c) No d) Not possible

18. A car starts from rest and acquires a velocity of 10m/sec in 5 Sec calculate its acceleration: SLO # 3.4.2 a) 2 m/sec2 b) 12 m/sec2 c) 20 m/sec2 d) 0.2 m/sec2

19. A car starts from rest and acquires a velocity of 10m/sec in 5 Sec calculate its distance covered will be: SLO # 3.4.2 a) 25 m b) 2.5 m c) 0.25 m d) 250 m

20. A bus is moving with a velocity of 72 km/hr on the application of brakes it stops after covering a distance of 500m calculate the deceleration produced by the brakes: SLO # 3.4.2 a) 0.4 m/sec2 b) 4 m/sec2 c) 40 m/sec2 d) 400 m/sec2

21. A stone is dropped from the top of a tower takes 5 sec to hit the ground. Calculate the height of the tower: SLO # 3.5.1 a) 125 m b)  25 m c) 12.5 m d) 1250 m

22. A boy throws a ball with a velocity of 20 m/sec. Find the time elapsed between the throwing and catching the ball: SLO # 3.5.1 a) 4 second b) 40 second c) 8 second d) 12 second

23. A train is traveling with a velocity of 60 km/hr suddenly brakes are applied and the train comes to rest after two seconds. Find the distance traveled by the train before coming to rest: SLO # 3.4.2 a) 16.66 m b) 166 m c) 1.65 m d) 156 m

24. A ball is dropped from a tower it reaches to ground in 10 seconds find the velocity with which it hits the ground SLO # 3.5.1 a) 100 m/sec b) 1000 m/sec c) 10 m/sec d) 1.0 m/sec

25. A bullet is fired vertically upward it returns to the ground after 6 seconds, the maximum height reached by the bullet is: SLO # 3.5.1 a) 45 m b) 400 m c) 140 m d) 4 m

26. Negative acceleration is called: SLO # 3.3.1 a) Deceleration or retardation b) Uniform speed c) Uniform acceleration d) Uniform velocity

27. The branch of physics which deals with motion of material bodies is known as: SLO # 3.2.1 a) Mechanics b) Optics c) Motion d) Speed

28. The branch of mechanics which is concerned with motion of bodies without the reference of force applied and mass of moving body is called : SLO # 3.2.2 a) Kinematics b) Dynamics c) Statics d) Speed

29. The branch of mechanics which is concerned with motion of bodies under the action of forces is called : SLO # 3.2.2 a) Dynamics b) Kinematics c) Statics d) Uniform velocity

30. The motion of a body along straight line is called: SLO # 3.3.2 a) Translatory motion b) Rotatory motion c) Vibratory motion d) All these

31. If each point of a body moves around a fixed point or axis of rotation in curved or circular path, then it is called: SLO # 3.3.1 a) Rotatory motion b) Vibratory c) Translatory motion d) All these

32. To-and-fro motion of a body about its mean or equilibrium position is called: SLO # 3.1.2 a) Vibratory motion b) Rotatory motion c) Translatory motion d) All these

33. The shortest distance between initial to final position of a body is called: SLO # 3.3.1 a) Displacement b) Distance c) Speed d) Velocity

34. The difference between distance and displacement is: SLO # 3.3.1 a) Direction b) Magnitude c) Time d) All these

35. Velocity of one moving body with respect to another moving body which is also in motion is called: SLO # 3.3.1 a) Relative velocity b) Displacement c) Final velocity d) Speed

36. A body is moving with uniform velocity then its acceleration will be: SLO # 3.5.1 a) Zero acceleration b) Acceleration c) Retardation d) All these

37. Speedometer of a car measures its: SLO # 3.3.1 a) Speed b) Velocity c) Acceleration d) None of these

38. If a car is moving with uniform speed in a circle then its velocity will be: SLO # 3.3.1 a) Non - uniform b) Uniform c) Relative velocity d) None of these

39. The velocity and acceleration of a body moving with uniform speed in a circular path will be: SLO # 3.1.2 a) Mutually perpendicular b) In the same direction c) In the opposite direction d) Equal

40. A ball is dropped from a tower the distance covered in the first second is: SLO # 3.5.1 a) 10m b) 100m c) 50m d) 1.0m

41. A fast moving train is moving with an acceleration of 3.2 m/sec2. The time required to increase its velocity from 85 km/hr to 100 km/hr will be: SLO # 3.4.2 a) 1.35 second b) 13 seconds c) 2 seconds d) 5 seconds

42. By dividing the displacement of a moving body by the time taken we obtain: SLO # 3.3.1 a) Average Velocity b) Speed c) Acceleration d) Uniform Velocity

43. Two balls of different masses are dropped from the roof top of a building, they will reach to the ground after: SLO # 3.5.1 a) Same time b) Heavier will reach first c) Lighter will reach first d) None of these

44. If the velocity of a moving body decreases by equal amounts in equal intervals of time, however smaller they may be, the body is said to have: SLO # 3.3.1 a) Uniform and negative acceleration b) Uniform acceleration c) Acceleration d) Increasing velocity

45. The motion of simple pendulum is an example: SLO # 3.1.2 a) Vibratory motion b) Linear motion c) Circular motion d) All these

46. A moving car comes to rest by the application of brakes then its final velocity will be: SLO # 3.4.2 a) Zero b) Increasing c) Not changed d) Becomes four times

47. A stone of mass 3 kg is dropped from certain height it reaches to the ground after 3 seconds. How long will it take if a stone of mass 2 kg to reach the ground if dropped from the same height: SLO # 3.5.1 a) 3 Seconds b) 2 Seconds c) 4 Seconds d) 1.5 seconds

48. An Aero plane travels due east for an hour at a constant velocity of 400 km/hr then turns toward north and travels with the same constant velocity for two hours, the total distance covered by it will be: SLO # 3.4.2 a) 1200 km b) 600 km c) 800 km d) 200 km

49. Acceleration can have both: SLO # 3.3.2 a) Positive & negative values b) Only positive value c) Only negative value d) None of these

50. An Italian scientist, Galileo studied: SLO # 3.5.1 a) Acceleration due to gravity b) Acceleration c) Vibratory motion d) Mass of the body

51. When a body is thrown vertically upward the value of acceleration due to gravity is taken as: SLO # 3.5.1 a) Negative b) Positive c) Does not change d) All these

52. The physical quantities which can be specified by means of magnitudes with suitable units and direction are called: SLO # 3.3.1 a) Vectors b) Scalars c) Numerical quantities d) All these

53. The physical quantities which can be specified by means of magnitudes with suitable units only are called: SLO # 3.3.1 a) Scalars b) Vectors c) Directional quantities d) All these

54. Mass, Length and time are the examples of: SLO # 3.3.1 a) Scalars b) Vectors c) Directional quantities d) All these

55. Velocity, Acceleration and Force are the examples of: SLO # 3.3.1 a) Vectors b) Scalars c) Having magnitude only d) All these

56. The magnitude of a Scalar quantity can be represented by: SLO # 3.3.1 a) A straight line b) A dot c) An arrow head d) Cross sign

57. The direction of a vector quantity is represented by: SLO # 3.3.1 a) An arrow b) A dot c) A straight line d) Cross sign

58. The motion of a ceiling fan is an example of: SLO # 3.1.2 a) Rotatory motion b) Translatory motion c) Vibratory motion d) Linear motion

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