Physics, asked by shakeelahmed2164, 3 months ago

A device does 400 j of work in 20 sec. Calculate the power of device

Answers

Answered by amit7748

3

Answer:

P=20W

Explanation:

Power=work/ time

so

P=400/20=20W

Answered by luckyrocky271103

0

Answer:

Power = 40 watt

Explanation:

Hope it helps!!!

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