Question: I need help solving these problems. Please help me by answering and showing explanations. 2.12 The rope ABC exerts forces FBA and FBC of equal
I need help solving these problems. Please help me by answering and showing explanations.


2.12 The rope ABC exerts forces FBA and FBC of equal magnitude on the block at B. The magnitude of the total force exerted on the block by the two forces is 200 1b. Graphically determine | FBA| . FBC 1 200 B B FBA A Problem 2.122.52 The total weight of the man and parasail is lwl = 2301b. The drag force D is perpendicular to the lift force L. If the vector sum of the three forces is zero, what are the magnitudes of L and D? Problem 2.52
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