Answer to Question #175768 in Physics for Rose Aguialar

Question

1.    A university pep squad member is set to climb a 28 ft. long uniform ladder. The ladder weighs 55lbs and leans against a wall with its foot 8 ft. away from the wall. If the coefficient of static friction between all surfaces in contact is 0.2, how far up the ladder can he climb without causing the ladder to skid?

Answer 1

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