A block of mass 2kg slipped up a slant plane requires 300J of work. If height of slant is 10m the work done against friction is :

A block of mass 250 g slides down an incline of inclination 37^0 with a uniform speed. Find the work done against the friction as the block slides through 1.0 m.

A block of mass 250 g slides down an incline of inclination 37^0 with a uniform speed. Find the work done against the friction as the block slides through 1.0 m.

A block of mass 250 g slides down an incline of inclination 37^0 with a uniform speed. Find the work done against the friction as the block slides through 1.0 m.

300J of work is done in slinding a 2 kg block up an inclined plane of height 10m. Taking g = 10m//s^(2) , work done against friction is

300J of work is done in slinding a 2 kg block up an inclined plane of height 10m. Taking g = 10m//s^(2) , work done against friction is

300 J of work is done in slide a 2kg block up an inclined plane of height 10m . Taking g = 10 m//s^(2), work done against friction is

300 J of work is done in sliding a 2 kg block up an inclined plane of height 10 m. Taking, g = 10 m//s^2 , work done against friction is________.

500 J of work is done in sliding a 4 kg block up along a rough inclined plane to a vertical height of 10 m slowly. The work done against friction is (g = 10 m/s^2)

500 J of work is done in sliding a 4 kg block up along a rough inclined plane to a vertical height of 10 m slowly. The work done against friction is (g = 10 m/s^2)