Engineering, 27.02.2020 16:55 kmsg2000

A slender rod AB, of weight W, is attached to blocks A and B, which move freely in the guides shown. The blocks are connected by an elastic cord that passes over a pulley at C. (a) Express the tension in the cord in terms of W and theta. (b) Determine the value of theta for which the tension in the cord is equal to 3W.

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A slender rod AB, of weight W, is attached to blocks A and B, which move freely in the guides shown....