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Coefficient of friction depends on__________________?

A. nature of surfaces only

B. area of contact only

C. both (A) and (B)

D. none of the above

Related Questions on Applied Mechanics & Graphic Statics Mcqs

Select the correct statement_____?

A. The body centrode rolls on the space centrode

B. The space centrode rolls on the body centrode

C. Both body and space centrodes may role on each other

D. The body centrode never touches space centrode