001 10.0 points A bowling ball of mass 11.2 kg moves in a straight line at 1.72 m/s. How fast must a Ping-Pong ball of mass 2.05 g move in a straight line so that the two balls have the same momentum? Answer in units of In/s. 002 10.0 points A 660 g ball strikes a wall at 12.1 m/s and rebounds at 13.3 m/s. The ball is in contact with the wall for 0.044 s. What is the magnitude of the average force acting on the ball during the collision? Answer in units of N.