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Physics, 31.07.2019 23:20 unknownroses
An 8.0 m, 240 n uniform ladder rests against a smooth wall. the coefficient of static friction between the ladder and the ground is 0.55, and the ladder makes a 50.0° angle with the ground. how far up the ladder can an 710 n person climb before the ladder begins to slip?
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An 8.0 m, 240 n uniform ladder rests against a smooth wall. the coefficient of static friction betwe...
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