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1C) A 100-lb block A is lowered using a rope and two fixed pegs B and C. If the static coefficient of friction between

1C) A 100-lb block A is lowered using a rope and two fixed pegs B and C. If the static coefficient of friction between the rope and pegs is s=0.3, determine the total angle of wrap (Brot =BB + c) and the minimum force (Pmin) to barely hold the block in equilibrium. (5 pts) L C 3 4 B P A = degrees (3 pts) Pmin = lbs (2pts)

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