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Consider the member XYZ which is fixed by a pin and a bracket at Z and by an inextensible cord which is attached at X and Y passing over a pulley at
Consider the member XYZ which is fixed by a pin and a bracket at Z and by an inextensible cord which is attached at X and Y passing over a pulley at P. Determine the tension in the cord and (b) The vertical component of reaction at Z. Assume the pulley to be frictionless.