Question

define angle of friction & angle of repose with proper diagrams and show that both the angles are equal?(5)​

Answer 1

Explanation:

Angle of friction (φ): Angle made by the resultant of normal reaction and limiting frictional force with the normal reaction is called angle of friction. Angle of repose (θ): The minimum angle of the plane at which the body kept on it starts to slide due to its own weight is called angle of repose.

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