2. A 0.145-kg baseball is pitched at 42 m/s horizontally to the right. The batter hits it horizontally back to the pitcher at 58 m/s. If the ball and bat are in contact for 4.6 x 104 s, what is the average force during the contact? (Hint: Recall that momentum and impulse are vectors. You need to consider the directions of velocities.) (Zitzewitz et.al., 2006)

2. A 0.145-kg baseball is pitched at 42 m/s horizontally to the right. The batter hits it horizontally back to the pitcher at 58 m/s. If the ball and bat are in contact for 4.6 x 104 s, what is the average force during the contact? (Hint: Recall that momentum and impulse are vectors. You need to consider the directions of velocities.) (Zitzewitz et.al., 2006)

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter6: Momentum And Collisions

Section: Chapter Questions

Problem 4WUE: A soccer player runs up behind a 0.450-kg soccer ball traveling at 3.20 m/s and kicks it in the same...

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