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If the coefficient of static friction between the 50-lb block and the inclined surface is 0.65, determine the minimum force P required to cause impending motion. Use the following values: θ = 40∘, h = 5 in, w = 7 in, and d = 0.75 in.

If the coefficient of static friction between the 50-lb block and the inclined surface is 0.65, determine the minimum force P required to cause impending motion. Use the following values: θ = 40∘, h = 5 in, w = 7 in, and d = 0.75 in.

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If the coefficient of static friction between the 50 -lb block and the inclined surface is 0.65 , determine the minimum force P required to cause impending motion. Use the following values: θ = 40 ∘ , h = 5 i n , w = 7 in, and d = 0.75 i n .

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