Coefficient of Friction is the Ratio of

By Mohit Uniyal|Updated : July 19th, 2022

The Coefficient of friction is the ratio of

A. Limiting friction to the normal reaction  
B. limiting friction to the weight of the body to be moved 
C. sliding friction to the normal reaction 
D. None of the above

 

Answer: A. Limiting friction to the normal reaction

Coefficient of friction is the ratio of Limiting friction to the normal reaction

Solution:

The value of limiting friction is directly proportional to the normal force acting on the object. And there is a proportionality constant known as the coefficient of friction

N = μF

μ = N/F

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