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A 13-kg ball moving at 24 ms collides elastically and

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Reference no: EM13622261

A 13-kg ball moving at 24 m/s collides elastically and head-on with a second 5-kg ball moving in the opposite direction with -15 m/s. What is the speed of the first ball after the collision? Give your answer in m/s to three significant figures.

Reference no: EM13622261

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