Prove that bodies of identical masses exchange their velocities after head-on elastic collision.

Show that the two bodies of same masses exchange their velocities after an elastic head on collision .

Consider the following statements A and B identify the correct choice in the give answers. a. n a one -dimensional perfectly elastic collision between two moving bodies of equal masses, the bodies merely exhange their velocities after collision. b.If a lighter body at rest suffers perfectly elastic collision with a very heavy body moving with a certain velocity, after collision both travel with same velocity.

The velocities in a head on elastic collision be interchanged"

A body of mass m is at rest. Another body of same mass moving with velocity V makes head on elastic collision with the first body. After collision the first body starts to move with velocity

A particle of mass m_1 moves with velocity v_1 and collides with another particle at rest of equal mass. The velocity of the second particle after the elastic collision is

Two spheres of equal mass collide, with the collision being absolutely elastic but not central. Prove that in this case the angle between the velocities after collision must be 90^@ .

When is the exchange of energy maximum during an elastic collision?