Applied Mechanics - Engineering

Q1:

Which one of the following statements is true ?

A The tangent of the angle of friction is equal to coefficeint of friction

B The angle of repose is equal to angle of friction

C The tangent of the angle of repose is equal to coefficient of friction

D All the above.

ANS:D - All the above.

Angle at which the object on inclined surface is tends to slide downward.