An elevator is designed to lift a load of 1000 kg through 6 floors of a building averaging 3.5 m per floor in 6 s. The power of the engine of the elevator neglecting the other losses is given by

An elevator is designed to lift a load of 1000 kg through 6 floors of

1.	An elevator is designed to lift a load of 1000 kg through 6 floors of a building averaging 3.5 m per floor in 6 s. The power of the engine of the elevator neglecting the other losses is given by
A.	20 kW
B.	13.6 kW
C.	40.5 kW
D.	34.3 kW
Answer» E.

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An elevator is designed to lift a load of 1000 kg through 6 floors of a building averaging 3.5 m per floor in 6 s. The power of the engine of the elevator neglecting the other losses is given by

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