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A uniform rod AB of length 7.2 m and mass M = 3.8 kg is hinged...

A uniform rod AB of length 7.2 m and mass M = 3.8 kg is hinged at A and held in equilibrium by a light cord. A load W = 22 N hangs from the rod at a distance d so that the tension in the cord is 80 N .

Part A) Determine the vertical force on the rod exerted by the hinge.

Part B)Determine the horizontal force on the rod exerted by the hinge.

Part C) Determine d from the appropriate torque equation.

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