Physics, asked by nibha4794, 15 hours ago

4 kg object is moving horizontally speed of 5 metre per second to increase its feet 28 m per second the amount of

Answers

Answered by gautamaditi

Answer:

As object is moving horizontally, potential energy will remain constant. Hence, work done here is change in kinetic energy. Therefore, required work done on object is 150 J.

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