show work please For the block on the sloping plane, determine the minimum magni

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show work please

For the block on the sloping plane, determine the minimum magnitude of P that will maintain the block in the position shown. This minimum magnitude of P is the value for which motion of the block impends downward on the sloping plane. The coefficient of static friction between blocks A and Bis mu =0.25. The coefficient of static friction between block B and the plane mu = 0.2. Determine the smallest magnitude of force P for which slipping impends and the corresponding force in the cable attached to block A. The 250lb block is sitting on the sloping plane with the two forces acting on it. The coefficient of static friction between the block and the sloping plane is mu =0.5. Determine if the block is in equilibrium.

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