Question

define angle of friction and angle of repose and rolling friction​

Answer 1

$\huge\boxed{\fcolorbox{blue}{red}{Answer}}$

1 physics : the angle that the plane of contact between two bodies makes with the horizontal when the upper body is just on the point of sliding : the angle whose tangent is the coefficient of friction between the two bodies.

HOPE THIS HELPS YOU AND PLEASE MARK ME AS A BRAINLEIST .

Answer 2

Answer

angle of friction Is defined as the angle made between the normal reaction force and the resultant force........

Angle of response is the maximum slope measured in degree form horizontal at which loose solid material remain in place without sliding......

Rolling friction is the force resisting the motion when a body rolls on the surface .......

hope it helps u ❤❤