Question: 9 . 6 For the system shown, calculate the range of values of W to maintain equilibrium. Block A weighs 2 0 0 lb and

9.6 For the system shown, calculate the range of values of W to maintain equilibrium. Block A weighs 200 lb and the coefficient of friction between the blocks and the inclined surfaces is 0.38. Assume that the pulley is frictionless.
(Ans.14.7lb
9 . 6 For the system shown, calculate the range

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