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The drum has a mass of 25kg. The coefficients of static and kinetic friction between the drum and brake bar are s=0.4 and k=0.3. respectively.

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The drum has a mass of 25kg. The coefficients of static and kinetic friction between the drum and brake bar are s=0.4 and k=0.3. respectively. Neglect the weight and thickness of the brake. Part A If M=50Nm and P=105N determine the x and y components of reaction at the pin O. Express your answers using three significant figures separated by a comma. X Incorrect; Try Again; 4 attempts remaining

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