An elevator lifts a total mass of 1800 kg, a distance of 60 m in 60 s. How much power does the elevator generate?

Question

An elevator lifts a total mass of 1800 kg, a distance of 60 m in 60 s. How much power does the elevator generate?

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Mộc Miên 3 years 2021-09-02T23:19:40+00:00 1 Answers 10 views 0

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  1. Eirian
    0
    2021-09-02T23:21:01+00:00
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    Answer:

    17640

    Explanation:

    Power = workdone/time

    Power = (force x displacement)/time

    Power = (mg x 60)/60

    Power = (1800 x 9.8 x 60)/60

    => power = 17640 watt

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