Question: If the tension in the spring is F AB = 2.5kN, determine the largest couple moment that can be applied to the wheel without causing

If the tension in the spring is F_AB = 2.5kN, determine the largest couple moment that can be applied to the wheel without causing it to rotate. The coefficient of static friction between the belt and the wheel is ?_s = 0.2, and between the belt the peg ??_s = 0.4.The pulley B free to rotate.

200 mm 45 YB M.

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