The rod BC is supported by two cords, each of length a, which are attached to the
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The rod BC is supported by two cords, each of length a, which are attached to the pin at A. If weights W and 2W are suspended from the ends of the rod, determine the angle θ for equilibrium, measured from the horizontal. Express the answer in terms of a and l. Neglect the weight of the rod.
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2 W B a A a W
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0 7 0 2F 0 W cos 01 3W sin 0 3W cos 0 C...View the full answer
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