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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 6 - Work, Energy and Power > A block of mass 5 kg slides down on an inclined plane of inclination 30 degree from a height of 10 m from the ground. The coefficient of friction between the block and the inclined plane is 0.5. Find the work done by friction on the block.

A block of mass 5 kg slides down on an inclined plane of inclination 30 degree from a height of 10 m from the ground. The coefficient of friction between the block and the inclined plane is 0.5. Find the work done by friction on the block.

A force F acting on a body depends on its displacement S as F∝S^1/3 . The power delivered by F will depend on displacement as: