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Physics, 09.04.2021 14:20 awsome12dusk

John, a fireman, slides down a pole when the fire alarm sounds. He reaches the ground at 5m^-1. Give that his mass is 60kg. Find the friction that acts against his motion as he slides down the pole.

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John, a fireman, slides down a pole when the fire alarm sounds. He reaches the ground at 5m^-1. Give...
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