Question: 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

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 0.15 between the two blocks and zero between block B and the incline, determine the value of Î¸ for which motion is impending.

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