[" A box is lying on an inclined plane what "],[" is the coefficient of static friction if the "],[" box starts sliding when an angle of "],[" inclination is "60^(@)]

A wooden box is lying on an inclined plane. What is the coefficient of friction if the box starts sliding when the angle of inclination is 45^@

A box is placed on an inclined plane and has to be pushed down.The angle of inclination is

A box is placed on an inclined plane and has to be pushed down.The angle of inclination is

A box is lying on an inclined plane if the box slides when the angle of inclination is 60^(@) then the coefficient of static friction of the box and the plane is?

For the equilibrium of a body on an inclined plane of inclination 45^(@) , the coefficient of static friction will be

A box is placed on an inclined plane and has to be pushed down. The angle of inclination

A block of mass m is at rest on an inclined plane. The coefficient of static friction is mu . The maximum angle of incline before the block begins to slide down is :

A box of mass 4kg rests upon an inclined plane This inclination is gradually incresed till the box starts sliding down the plane. At this stage slope of the plane is 1 in 3 Find coefficient of friction between the box and the plane What force applied to the box parallel to the plane will just make the box move up the plane ?