Question

Prove that the coefficient of restitution for perfectly elastic collision is unity​

Answer 1

Answer:

The coefficient of restitution e is a measure of the elasticity in a one-dimensional collision. * Its origin arises from the fact that during a perfectly elastic collision of two bodies, the velocity of approach is always equal to the velocity of separation, so that e = 1 in elastic collisions.

Explanation:

Answer 2

The coefficient of restitution e is a measure of the elasticity in a one-dimensional collision. * Its origin arises from the fact that during a perfectly elastic collision of two bodies, the velocity of approach is always equal to the velocity of separation, so that e = 1 in elastic collisions.