Question: Solve Prob. 2.119 assuming that a friend is helping the man at A by pulling on him with a force P= −(45 lb)k. Problem 2.119:

Solve Prob. 2.119 assuming that a friend is helping the man at A by pulling on him with a force P= −(45 lb)k. Problem 2.119: In trying to move across a slippery icy surface, a 175-lb man uses two ropes AB and AC. Knowing that the force exerted on the man by the icy surface is perpendicular to that surface, determine the tension in each rope.

8AT 16 A T. 12A 32 R: 30 R.

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