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A lift motor transfers 24 000J of energy in 1 minute travelling between floors. Calculate the power of the motor.

A lift motor transfers 24 000J of energy in 1 minute travelling between floors. Calculate the power of the motor.
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25 votes
A lift motor transfers 24 000J of energy in 1 minute travelling between floors. Calculate the power of the motor.

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User RedDragon
by
8.3k points

1 Answer

6 votes

Answer:

400W

Solution :

power (w) = work done (J) ÷ time(s)

x= 24000J ÷ 60s = 400W

answered
User ADJenks
by
8.1k points
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