Maximum energy transfer for an elastic collision will occur if one body is at rest when

When the maximum energy during elastic collision will be exchanged ?

A ball of mass in moving with speed u undergoes a head-on elastic collision with a ball of mass nm initially at rest. The fraction of the incident energy transferred to the second ball is

A body of mass m makes an elastic collision with another identical body at rest. Show that if the collisionis not head on the bodiese to at right to each other after the collision.

A body of mass m makes an elastic collision with another identical body at rest. Show that if the collisionis not head on the bodiese to at right to each other after the collision.

A particle moving with kinetic energy K makes a head on elastic collision with an identical particle at rest. Find the maximum elastic potential energy of the system during collision.

A particle moving with kinetic energy K makes a head on elastic collision with an identical particle at rest. Find the maximum elastic potential energy of the system during collision.