Question

A small ball of mass m is placed on to
"superball" of mass M and these two balls
dropped on the floor from the height has shown
diagram. How high does the small ball rise after
the collision? Assume that collisions with surface
are elastic and that m << M. To help visualize the
problem, assume that the balls are slightly
separated when the superball hits the floor.

(1) 3h
(2) 6h
(3) 9h
(4) 18 h​

Answer 1

Answer:

6h the superball hits the floor

Answer 2

Answer:

I think option (C) 9h hope it will help you