Question: Two rods are connected by a collar at B. A couple MA with a magnitude of 15 Nm is applied to rod AB. Knowing that

Two rods are connected by a collar at B. A couple MA with a magnitude of 15 NÂ·m is applied to rod AB. Knowing that the coefficient of static friction between the collar and the rod is 0.30, determine the largest couple MC for which equilibrium will be maintained.

200 mm , Mc 325 mm 100 mm

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