A body moving towards a finite body at rest collides with it. It is possible that

A body moving towards a body of finite mass collides with it. It is possible that

A body moving towards a body of finite mass collides with it. It is possible that

A body moving towards a body of finite mass at rest, collides with it . It is impossible that

A body moving towards a body of finite mass at rest, collides with it . It is impossible that

Two bodies of identical masses with 2^(nd) body at rest collides with 1^(st) body, prove that the velocities of the bodies are reversed.

A body of mass 2 kg is moving with velocity 10 m / s towards east. Another body of same mass and same velocity moving towards north collides with former and coalsces and moves towards northeast. Its velocity is

Two bodies moving towards each other collide and move away in opposite directions. There is some rise in temperature of bodies because a part of the kinetic energy is converted into

Two bodies moving towards each other collide and move away in opposite directions. There is some rise of temperature of bodies in the process. Explain the reason for rise of temperature and state what type of collision it it ?