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Brums [2.3K]
3 years ago
11

If the power of an engine is known and the amount of time that the engine exerts this power is known, what can be calculated?

Physics
1 answer:
Maru [420]3 years ago
4 0
The work done by the engine in a given time.  
Power is the time rate of change of energy, (which is another name for work, both measured in Joules)
So power = energy/time, with units of Joules/second.
Since you know energy per time, if you know the amount of time you can multiply power by time to get energy (work).
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