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Sergio [31]
3 years ago
5

you (60 kg) are standing in a (500 kg) elevator that is moving upwards from a ground floor on a building what is the power ratin

g of the motor that can lift this elevator if the elevator travels a distance of 20m upwards in 15 s
Physics
1 answer:
PtichkaEL [24]3 years ago
5 0

Explanation:

Power = work / time

Power = force × distance / time

P = (650 kg) (10 m/s²) (20 m) / (15 s)

P = 8667 W

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Answer:

3.16X10∧-11 m

Explanation:

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or

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