A ball of mass 1.5 kg is thrown upward. It leaves the thrower's hand with a velocity of 10 m/s. The following questions refer to the motion after the ball leaves the thrower's hand. Suppose that the upward direction is positive.
A. What is the change in momentum of the ball?
B. What is the average force acting on the ball?
C. What is the final velocity of the ball just before it reaches the hand?
D. What is the impulse calculated from the change in momentum?
E. How long does it take for the ball to return to the thrower's hand?