300 J of work is done in sliding a 2 kg block up an inclined plane of height 10 m. The work done against friction is (Take g = 10m/s^2)
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300 J of work is done in sliding a 2 kg block up an inclined plane of height 10 m. The work done against friction is (Take g = 10m/s^2) 300 J of work is done in sliding a 2 kg block up an inclined plane of height 10 m. The work done against friction [...]