The ladder and the person weigh 50 lb and 160 lb, respectively. The center of mass of the 10-ft ladder is at its midpoint. The coefficient of static friction between the ladder and the floor is 0.70. What is the largest value of the angle alpha for which the person could climb to the top of the ladder without it slipping?
The ladder and the person weigh 50 lb and 160 lb, respectively. The center of mass of the 10-ft ladder is at its midpoint. The coefficient of static friction between the ladder and the floor is 0.70. What is the largest value of the angle alpha for which the person could climb to the top of the ladder without it slipping?
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The ladder and the person weigh 50 lb and 160 lb, respectively. The center of
mass of the 10-ft ladder is at its midpoint. The coefficient of static friction
between the ladder and the floor is 0.70. What is the largest value of the angle alpha for which the person could climb to the top of the ladder without it slipping?
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