What will be the power of machine doing 10 J work in 5 seconds?
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Answer:
Power is defined as rate of doing work.
It's formula is P = W/t
Work done and time are given as 10 joules and 5 seconds respectively.
Explanation:
Power = work done/time
Power = 10 j /5 seconds
Power = 2 Watt
2 Watt is correct answer
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