An elevator is able to raise 1,000 kg to a height of 40 m in 15 s.
Question:
An elevator is able to raise 1,000 kg to a height of 40 m in 15 s.
(a) How much work does the elevator do?
(b) What is the elevator’s power output?
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a The work done by the elevator is equal to the force applied multiplied by the distance m...View the full answer
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