A cube is moving with constant velocity on a smooth horizontal surface. Surface is rough beyond point A. If minimum value of coefficient of friction of surface such that cube starts toppling as soon as it crosses point A is find the value of k. V

A cube is moving with constant velocity on a smooth horizontal surface. Surface is rough beyond point A. If minimum value of coefficient of friction of surface such that cube starts toppling as soon as it crosses point A is ą find the value of k. V

When the object is moving at constant velocity on the rough surface

A block of mass m is placed on a rough horizontal surface. If minimum force to pull the block is (mg)/(2) then coefficient of friction is :

A rectangular block is kept on a rough horizontal surface and given some initial velocity. The coefficient of friction between the block and the surface is constant. The block will topple

A block of mass 10 kg, moving with acceleration 2m//s^(2) on horizontal rough surface is shown in figure then find the value of frictional coefficient.

A body of weight 50 N is placed on a smooth surface. If the force required to move the body on the rough surface is 30 N the coefficient of friction is