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Physics, 22.07.2020 20:01 laylay4527

Fred (mass 64 kg ) is running with the football at a speed of 5.5 m/s when he is met head-on by Brutus (mass 130 kg ), who is moving at 4.3 m/s. Brutus grabs Fred in a tight grip, and they fall to the ground. How far do they slide? The coefficient of kinetic friction between football uniforms and Astroturf is 0.30.

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