# Coefficient of friction is the _____ ? with Answer - Civil Engineering Mcqs | TestPrep

> Solved MCQ: Coefficient of friction is the _____ ? Correct Answer: B. ratio of limiting friction and normal reaction. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Coefficient of friction is the _____ ?

Direct Answer & Quick Reference

The correct option is **B. ratio of limiting friction and normal reaction**.

A. angle between normal reaction and the resultant of normal reaction and the limiting friction

B. ratio of limiting friction and normal reaction **(Correct Answer)**

C. the friction force acting when the body is just about to move

D. the friction force acting when the body is in motion

E. tangent of angle of repose

Verified Key: B. ratio of limiting friction and normal reaction
Solved by 4,665+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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