Rod AB leans against the wall with a coefficient of staticfriction, μSB = 0.45. The contact surface at A is smooth (μSA = 0).Find the minimum force P necessary to prevent rod AB from sliding,given: WRod = 20 lbs, L1 = 10 ft, θ = 48 °.
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F. A PMIN = e Number Rod AB leans against the wall with a coefficient of static friction, HSB = 0.45. The contact surface at A is smooth (HSA = 0). Find the minimum force P necessary to prevent rod AB from sliding, given: WRod = 20 lbs, L₁= 10 ft, 8 = 48° L₁ lbs B
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