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How much work is done when an engine generates 400 Watts of power in 25 seconds?
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How much work is done when an engine generates 400 Watts of power in 25 seconds?

User SinisterMJ
by
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2 Answers

2 votes
Answer:

Power = work/time
Work = power x time
Work = 400 watts x 25 seconds
Work = 10,000 J
User Kardave
by
5.1k points
4 votes

Answer:

10000 J or 10 KJ

Step-by-step explanation:

power = workdone/time taken

400 = workdone/25

workdone = 400 * 25

=10000 J

User JunKim
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5.1k points
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