Show that in a perfectly elastic collision , the relative velocity of seperation after collision is equal to relative velocity of approach before collision .

For perfectly elastic collision

Show that in case of one dimensional elastic collision of two bodies, the relative velocity' of sepa¬ ration after the collision is equal to the relative velocity of approach before the collision

In one-dimensional elastic collision, the relative velocity of approach before collision is equal to

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following five responses. Reason: For inelastic collision, 0leelt1 . Hence, the magnitude of relative velocity of separation after collision is less than relative velocity of approach before collision.

In a perfectly elastic collision between two bodies

The ratio of relative velocity of separation after collision to the relative velocity of approach before collision between two colliding bodies is ____________.

STATEMENT-1 : In an elastic collision between two bodies, the relative velocity of separation equals relative velocity of approach. and STATEMENT-2 : In a elastic collision , the coefficient of restitution is 1 .

Statement I: In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative speed before the collision. Statement II: In an elastic collision, the linear momentum of the system is conserved.