# Derive the expression for co-efficient of friction in terms of angle of repose

2081 Points
4 years ago
µ=tanθ
to obtain ths relation, the derivation is given here:
118 Points
4 years ago
THE ANGLE OF REPOSE IS SAME AS THAT OF ANGLE OF FRICTION
$\tan \Theta$=$\mu$S     THE CO EFFICIENT OF FRICTION  IS    $\mu$

HOPE IT WAS  USEFUL