R8-7. The uniform 50-lb beam is supported by the ropethat is attached to the end of the beam, wraps over therough peg, and is then connected to the 100-lb block. Ifthe coefficient of static friction between the beam and theblock, and between the rope and the peg, is us = 0.4,determine the maximum distance that the block can beplaced from A and still remain in equilibrium. Assume theblock will not tip.11 ft10 ft-Prob. R8-7المسوحة فولا CamSearer R8-7. The uniform 50-lb beam is supported by the ropethat is attached to the end of the beam, wraps over therough peg, and is then connected to the 100-lb block. Ifthe coefficient of static friction between the beam and theblock, and between the rope and the peg, is us = 0.4,determine the maximum distance that the block can beplaced from A and still remain in equilibrium. Assume theblock will not tip.11 ft10 ft-Prob. R8-7المسوحة فولا CamSearer

The equilibrium is attained when there is no net force acting on body. Or we can say no net force…

R8-7. The uniform 50-lb beam is supported by the rope that is attached to the end of the beam, wraps over the rough peg, and is then connected to the 100-lb block. If the coefficient of static friction between the beam and the block, and between the rope and the peg, is μ = 0.4, determine the maximum distance that the block can be placed from A and still remain in equilibrium. Assume the block will not tip. fly d 10 ft Prob. R8-7 154

R8-7. The uniform 50-lb beam is supported by the rope that is attached to the end of the beam, wraps over the rough peg, and is then connected to the 100-lb block. If the coefficient of static friction between the beam and the block, and between the rope and the peg, is μ = 0.4, determine the maximum distance that the block can be placed from A and still remain in equilibrium. Assume the block will not tip. fly d 10 ft Prob. R8-7 154

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 12.23P: One end of a uniform 4.00-m-long rod of weight Fg is supported by a cable at an angle of = 37 with...

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