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Physics, 25.01.2020 06:31 oliviaicono14
Jaclyn plays singles for south's varsity tennis team. during the match against north, jaclyn won the sudden death tiebreaker point with a cross-court passing shot. the 57.5-gram ball hit her racket with a northward velocity of 26.7 m/s. upon impact with her 331-gram racket, the ball rebounded in the exact opposite direction (and along the same general trajectory) with a speed of 29.5 m/s.
a. determine the pre-collision momentum of the ball.
b. determine the post-collision momentum of the ball.
c. determine the momentum change of the ball.
d. determine the velocity change of the racket.
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Jaclyn plays singles for south's varsity tennis team. during the match against north, jaclyn won the...
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