The figure gives an overhead view of the path taken by a 0.160 kg cue ball as it bounces from a rail of a pool table. The ball's initial speed is 2.24 m/s, and the angle 01 is 59.9. The bounce reverses the y component of the ball's velocity but does not alter the x component. What are (a) angle Oz and (b) the magnitude of the change in the ball's linear momentum? (The fact that the ball rolls is irrelevant to the problem.)

The gure gives an overhead view of the path taken by a 0.160 kg cue ball as it bounces from a rail of a pool table. The ball's initial speed is 2.24 m/s, and the angle 61 is 599. The bounce reverses the y component of the ball's velocity but does not alter the x component. What are (3) angle 92 and (b) the magnitude of the change in the ball's linear momentum? (The fact that the ball rolls is irrelevant to the problem.)