Question

An elevator carrying a maximum load of 1800 kg (elevator + passengers) is moving
up with a constant speed of 2 ms-1. The frictional force opposing the motion is
4000 N. Determine the minimum power delivered by the motor to the elevator.
(Take g = 10 m/s2)​

Answer 1

Answer:

An elevator can carry a maximum load of 1800 kg is moving up with a constant speed of 2m/s the frictional force opposing the motio n is 4000n what is the mimimum power delivered by the motor to the elevator.