Chapter 9, Problem 33P

GO Figure 9-51 shows a 0.300 kg baseball just before and just after it collides with a bat. Just before, the ball has velocity ${\stackrel{\to }{v}}_1$ of magnitude 12.0 m/s and angle θ₁ = 35.0°. Just after, it is traveling directly upward with velocity ${\stackrel{\to }{v}}_2$ of magnitude 10.0 m/s. The duration of the collision is 2.00 ms. What are the (a) magnitude and (b) direction (relative to the positive direction of the x axis) of the impulse on the ball from the bat? What are the (c) magnitude and (d) direction of the average force on the ball from the bat?

Figure 9-51 Problem 33.