The cart on the frictionless track ejects a ball straight upward
so that it returns to the cart when at rest. When the ball is ejected
as the cart is moving:
A. the ball falls behind the cart.
B. the ball still falls into the cart.
C. the ball falls in front of the cart.
A hunter aims his gun at a monkey hanging in a tree, knowing that
the monkey will fall from the tree at the sound of the shot. The hunter
should aim
Spring 2004
