Determine the greatest angle so that the ladder does not slip when it supports the 75-kg man
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Determine the greatest angle so that the ladder does not slip when it supports the 75-kg man in the position shown. The surface is rather slippery, where the coefficient of static friction at A and B is μs = 0.3.
Transcribed Image Text:
0.25 m 2.5 m 2.5 m B'
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FreeBody Diagram The slipping could occur at either end A or B of the ladderWe will ...View the full answer
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