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Problem 17.102 A uniform cylinder of mass m and radius R is at rest on a sharp corner O with θ = 0. The cylinder is given a tiny nudge to the right, causing the cylinder to rotate about the corner. If the coefficient of static friction between the cylinder and the corner is μs, determine μs as a function of θ at which the cylinder slips. If μs = 14, determine the angle at which the cylinder slips. Figure P17.102 Answer μs = sin⁡θ 7cos⁡θ−4, θ = 30.51∘

Problem 17.102 A uniform cylinder of mass m and radius R is at rest on a sharp corner O with θ = 0. The cylinder is given a tiny nudge to the right, causing the cylinder to rotate about the corner. If the coefficient of static friction between the cylinder and the corner is μs, determine μs as a function of θ at which the cylinder slips. If μs = 14, determine the angle at which the cylinder slips. Figure P17.102 Answer μs = sin⁡θ 7cos⁡θ−4, θ = 30.51∘

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Problem 17.102 】 A uniform cylinder of mass m and radius R is at rest on a sharp corner O with θ = 0 . The cylinder is given a tiny nudge to the right, causing the cylinder to rotate about the corner. If the coefficient of static friction between the cylinder and the corner is μ s , determine μ s as a function of θ at which the cylinder slips. If μ s = 1 4 , determine the angle at which the cylinder slips. Figure P 1 7 . 1 0 2 Answer
μ s = sin ⁡ θ 7 cos ⁡ θ − 4 , θ = 30.51 ∘

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