What coefficient of static friction between floor and ladder

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A uniform ladder 12 kg 10 meters long rests against a vertical frictionless wall. The ladder makes an angle theta of 73 degree with the floor. A man 58 kg climbs slowly up the ladder. When he has climbed to a point that is 8.3 m from the base of the ladder, the ladder starts to slip. What is the coefficient of static friction between the floor and the ladder?

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Reference no: EM131002624

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