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 -1.25kg.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? 4 Choices A -8.65. m/s B-52.48 m/s C -2.99 m/s D -0.50 m/s

Answer 1

Answer:

sorry

Explanation:

I don't understand your question