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Physics, 13.01.2021 04:20 breemills9953

Please Help Due Today 15 points for A ball of mass 0.616 kg moving east (+x direction) with a speed of 3.90 m/s collides head-on with a 0.308 kg ball at rest. Assume that the collision is perfectly elastic. What is the speed of the .616kg ball after the collision? What is the .308kg ball after the collision?

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