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A baseball with a mass of 147.2 g is thrown horizontally with a speed of 44.6m/s...

A baseball with a mass of 147.2 g is thrown horizontally with a speed of 44.6m/s at a bat. The ball is in contact with the bat for 1.379 ms and then travels straight back at a speed of 49.7. Determine the average force exerted on the ball by the bat. Neglect the weight of the ball (it is much smaller than the force of the bat).

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