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A batter hits a 0.140-kg baseball that was approaching him at 40.0 m/s and, as a result, the ball leaves the bat at 30.0 m/s in the direction of the pitcher. what is the magnitude of the impulse delivered
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A batter hits a 0.140-kg baseball that was approaching him at 40.0 m/s and, as a result, the ball leaves the bat at 30.0 m/s in the direction of the pitcher. what is the magnitude of the impulse delivered to the baseball

User Lior Baber
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p=mv, sothat change of v =-10m/s. 0.14kg* -10m/s= -1.4kgm/s

User Egorgrushin
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