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Physics, 03.12.2019 01:10 Kataklusmos

An angry rhino with a mass of 2600 kg charges directly toward you with a speed of 3.70 m/s. before you start running, as a distraction, you throw a 0.180-kg rubber ball directly at the rhino with a speed of 8.39 m/s. determine the speed of the ball after it bounces back elastically toward you.

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