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Physics, 01.03.2021 22:10 aldape06252004
A 0.25 kg beach ball rolling at a speed of 7 m/s collides with a heavy exercise ball at rest. The beach ball bounces straight back with a speed of 4 m/s. That is the change in momentum of the beach ball? What is the impulse exerted on the beach ball? What is the impulse exerted on the exercise ball?
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A 0.25 kg beach ball rolling at a speed of 7 m/s collides with a heavy exercise ball at rest. The be...
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