Calculate the value of the coefficient of static friction using the data: F=4 N, Normal force=16 N.(a) .24(b) .25(c) .15(d) .14I had been asked this question by my college professor while I was bunking the class.I'm obligated to ask this question of Electrical Drive Systems topic in chapter Electrical Drive Systems and Components of Electric Drives

Calculate the value of the coefficient of static friction using the da

1.	Calculate the value of the coefficient of static friction using the data: F=4 N, Normal force=16 N.(a) .24(b) .25(c) .15(d) .14I had been asked this question by my college professor while I was bunking the class.I'm obligated to ask this question of Electrical Drive Systems topic in chapter Electrical Drive Systems and Components of Electric Drives
Answer» Correct choice is (b) .25 Easy EXPLANATION: Coefficient of FRICTION is the RATIO of the friction force and normal force. It is dependent on the SMOOTHNESS of the SURFACE area. μ = 4÷16 = .25.

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