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maksim [4K]
2 years ago
11

The power produced by an electric motor is 400w.how long will it take the motor to do 10,000 j of work

Physics
1 answer:
Lubov Fominskaja [6]2 years ago
7 0

Answer:

Energy = Power × Time

We make Time the subject in this equation

Time = Energy ÷ Power

Time = 10000 ÷ 400

Time = 25seconds

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