The work done in pushing a block of mass 10 kg from bottom to the top of a frictionless inclined plane 5 m long and 3 m high is-
`(g=9.8m//sec^(2))`

The work done in sliding a wooden box of mass 5 kg along a friction less inclined plane of inclination 30^(@) and length 10 m is ______J. (g=10 m s^(-2))

small block of mass 200 g is kept at the top of a frictionless incline which is 10 m long and 3.2 m high. How much work was required to lift the block from the ground nd put it at the top .

The work done in moving a body of mass 5kg from the bottom of a smooth inclined plane to the top is 50 j. If the angle of inclination of the inclined plane is 30^(@) , its length is (g = 10 ms^(-2))

The work done in dragging a stone of mass 100 kg up an inclined plane 1 in 100 through a distance of 10 m is ("takeg" = 9.8 m//s^(2))

A person pushes a block of mass 4 kg up a frictionless inclined plane 10 m long and that makes an angle of 30^@ with the horizontal . Then the work done is

A person pushes a block of mass 4 kg up a frictionless inclined plane 10 m long and that makes an angle of 30^@ with the horizontal . Then the work done is

A body of mass 300 Kg is moved through 10m along a smooth inclined plane of angle 30°. The work done in moving is (jouls) ( g=9.8m//s^2 )

A block of mass 2 kg is released from rest on a rough inclined ground as shown in figure. Find the work done on the block by a) gravity b) force of friction .when the block is displaced downward along the plane by 2m ? . (Take g 10 m//s^(2) ).

A body of mass 10 kg is dropped to the ground from a height of 10 metres. The work done by the gravitational force is (g=9.8m//sec^(2))