Solved: A lever AB of negligible weight is loosely fitted onto a 2.5-in.-diameter fixed
Chapter 8, Problem 8.89(choose chapter or problem)
A lever AB of negligible weight is loosely fitted onto a 2.5-in.-diameter fixed shaft. Knowing that the coefficient of static friction between the fixed shaft and the lever is 0.15, determine the force P required to start the lever rotating clockwise.
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