Question: Problem 3 : If the person at B is pulling on their rope with 3 0 lb of force, how much force should the person

Problem 3: If the person at B is pulling on their rope with 30 lb of force, how much force should the person at
C apply to prevent the pole from rotating (so that the moment about point A is zero.)?
Problem 3 : If the person at B is pulling on

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