Physics, 27.05.2020 19:10 hunterthompson2
Calculate the force P required to initiate motion of block B. Does block A move? Block A weighs 53 lb and block B weighs 98 lb. Use the angle of friction method to solve. μs = 0.30, μk = 0.25 for all surfaces. Note: The angle of friction doesn’t require you to use a closed polygon method. You can just draw the resultant and then break it down into x and y components
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Calculate the force P required to initiate motion of block B. Does block A move? Block A weighs 53 l...
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