Q58. Which is a statement of the principle of conservation of momentum?Physics — Forces and Motion — Question 58 of 419A. A force is equal to the rate of change of momentum of the body upon which it acts.B. In a perfectly elastic collision, the total momentum and kinetic energy are conserved before and after the collision.C. The momentum of a body is the product of its mass and velocity.D. The total momentum of a system of interacting bodies remains constant, provided no external forces act on the system.Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →