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2 on A uniform ladder with weight 100N (about 10kg) rests on a rough floor for which the coefficient of static friction is =0.48
2 on A uniform ladder with weight 100N (about 10kg) rests on a rough floor for which the coefficient of static friction is =0.48 and rests against a smooth wall at B. Determine the horizontal force P that must be exerted on the ladder to cause it to move. Give your answer to the nearest Newton. D 4m B 2.5m 3m P 2.5m
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Shigleys Mechanical Engineering Design
Authors: Richard G. Budynas, J. Keith Nisbett
9th edition
77679520, 73529281, 1259986241, 978-0077679521, 9780073529288, 9781259986246, 978-1121345317
