The 50-lb block a and the 25-lb block b

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The 50-lb block A and the 25-lb block B are supported by an incline that is held in the position shown. Knowing that the coefficient of static friction is 0.20 between the two blocks and zero between block B and the incline, determine the value of θ for which motion is impending. (Round the final answer to one decimal place.)

Reference no: EM13900252

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