A person with mass m1 = 80 kg person climbs a uniform ladder with mass m2...

A person with mass m1 = 80 kg person climbs a uniform ladder with mass m2 = 40 kg and length L = 10 m long that rests against a vertical frictionless wall at an angle of θ = 70° with the floor. When the person climbs 7.0 m from the base of the ladder, the ladder starts to slip. When answering the questions, use the symbolic notations given before using numerical substitutions.

B)Find the force of the wall Fw on the ladder when the man is on the ladder.

C)Find the coefficient of static friction between the ladder and the floor.

Expert Solution

genius_generous answered 2 years ago

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