In a Little League baseball game, a 145 g ball enters the strike zone with a speed of 15.0 m/s The batter hits the ball, and it leaves his bat with a speed of 22.0 m/s in exactly the opposite Part A direction. What is the magnitude of the impulse delivered by the bat to the ball? Express your answer with the appropriate units. HA J = Value Units Submit Request Answer Part B If the bat is in contact with the ball for 1.2 ms, what is the magnitude of the average force exerted by the bat on the ball? Express your answer with the appropriate units. HA F = Value Units Submit Request Answer Next > Provide Feedback

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