Question

A 0.057 kg tennis ball and a tennis racket collide. The racket has an initial momentum of –1.75 kg·m/s and a final momentum of –1.25 kg·m/s. The ball has an initial momentum of 0.00684 kg·m/s. If you assume the collision is elastic, what is the final velocity of the ball?


A.
–8.65 m/s

B.
–0.50 m/s

C.
–52.48 m/s

D.
–2.99 m/s

Answer 1

Answer:

c.-52.48 m/s

Explanation:

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Answer 2

Answer:

A

Explanation:

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