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Physics, 02.05.2021 09:00, horcio8460
A 140 g tennis ball travelling 30° east of north at 15 m/s is struck by a tennis racquet, giving it a velocity of 25 m/s, west. What are the magnitude and direction of the impulse given to the ball? Include a labelled diagram.
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A 140 g tennis ball travelling 30° east of north at 15 m/s is struck by a tennis racquet, giving it...
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