Coefficient of friction depends on__________________? January 18, 2019 – by admin Coefficient of friction depends on__________________? A. nature of surfaces only(Correct) B. area of contact only C. both (A) and (B) D. none of the above
Coefficient of friction depends on__________________? A. nature of surfaces only(Correct) B. area of contact only C. both (A) and (B) D. none of the above