A small ball of mass m is placed on top of a "super ball" of mass M, and the two balls are dropped to the floor from height h. How high does the small ball rise after the collision ? Assume that the collisions with the superball are elastic, and that m lt lt M.

A small ball of mass m is placed on top of a "super ball" of mass M, a

1.	A small ball of mass m is placed on top of a "super ball" of mass M, and the two balls are dropped to the floor from height h. How high does the small ball rise after the collision ? Assume that the collisions with the superball are elastic, and that m lt lt M.
Answer» ANSWER :9H