Momentum and Collisions – MCQs

50
Score: 0
Attempted: 0/50
Subscribe
1. Momentum is defined as:



2. The SI unit of momentum is:



3. Which quantity determines the inertia of motion of a body?



4. The law of conservation of momentum states that momentum:



5. A collision in which kinetic energy is conserved is called:



6. A collision in which bodies stick together is called:



7. Momentum is a:



8. When two equal and opposite momenta act, the net momentum is:



9. The impulse-momentum theorem states:



10. The momentum of a body at rest is:



11. In a collision, the total momentum before impact equals:



12. Which type of collision conserves both momentum and kinetic energy?



13. Momentum is directly proportional to:



14. Car airbags protect passengers by:



15. In sports, momentum transfer occurs in:



16. The product of force and time is called:



17. Which factor increases the momentum of a body?



18. Momentum is conserved in collisions provided:



19. In a head-on elastic collision of two equal masses, one at rest:



20. The unit of impulse is same as:



21. In biomechanics, momentum is important in:



22. Which quantity is conserved in both elastic and inelastic collisions?



23. The change in momentum per unit time is equal to:



24. A body moving with uniform velocity has:



25. In a perfectly inelastic collision, maximum loss occurs in:



26. The momentum of a moving ball can be increased by:



27. Which sports technique uses momentum conservation?



28. The momentum of Earth revolving around the sun is maintained by:



29. Elastic collision between gas molecules explains:



30. In a recoil of a gun, momentum of bullet and gun are:



31. A goalkeeper stopping a football reduces injury by:



32. The conservation of momentum is based on:



33. Impulse is equal to the area under:



34. The momentum of an athlete increases if:



35. Which type of collision occurs in car accidents usually?



36. In biomechanics, momentum is essential for:



37. Impulse can be reduced by:



38. A collision where bodies separate after contact is:



39. A moving bus colliding with a stationary bus is an example of:



40. In boxing, gloves reduce injury by:



41. The momentum of a system can only change when:



42. Two skaters push off each other; their momentum after push is:



43. In human movement, momentum helps in:



44. An explosion demonstrates conservation of:



45. Which quantity is not conserved in inelastic collisions?



46. The force applied during a collision is greater if:



47. A moving truck has more momentum than a car at same speed because:



48. Which of the following is an elastic collision?



49. In biomechanics, conservation of momentum is applied in:



50. The momentum of a bullet is high due to:



Related Posts:

Contents Copyrights Reserved By T4Tutorials