The elevator E has a mass of 3000 kg when fully loaded and

Last updated: 6/24/2023

The elevator E has a mass of 3000 kg when fully loaded and is connected as shown to a counterweight W of mass 1000 kg Determine the power in kilowatts delivered by the motor a when the elevator is moving down at a constant speed of 3 m s b when it has an upward velocity of 3 m s and a deceleration of 0 5 m s