Can the coefficient of restitution ever be greater than 1 ?

In the previous problem , if the collision is inelastic and the coefficient of restitution is e = 1//2 , the momentum imparted to the way by the wall is

Statement-1 : The coefficient of restitution is less than one for all collision studied under Newton's laws of restituation. and Statement-2 : For a perfeclty elastic collision, coefficient of restitution is equal to one .

In the simple L-R circuit, can the emf induced across the inductor ever be greater than the emf of the battery used to produce the current?

Two smooth objects with a coefficient of restitution e , collides directly and bounce as shown . Newton ' law of restitution gives

Statement-1: A brass disc is just fitted in a hole in a steel plate. The system mst be cooled to loosen the disc from the hole Statement-2: The coefficient of linear expansion for brass is greater than the coefficient of linear expansion for steel.

In the figure shown, coefficient of restitution between A and B is e=1/2 , then

Can the experimental probabilty of an event be greater than 1? Justify your answer.

The coefficient of restitution ( e) for a perfectly elastic collision is