A tennis ball of mass m = 0.057 kg and speed v = 18 m/s strikes...

Question

Question

A tennis ball of mass m = 0.057 kg and speed v = 18 m/s strikes a wall at a 45∘ angle and rebounds with the same speed at 45∘

What is the magnitude of the impulse given to the ball?

Answer 1

Answer #1

Answer 2

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