# An elevator can carry a maximum load of 1168 kg (including the mass of the elevator car). The elevator has an 801-kg counterweight that always moves with the same speed but in the opposite direction to the car. Here X = 1168 What is the average power that must be delivered by the motor to carry the maximum load up 37.5 m in 58.0 s? answer in  kW

Question
6 views

An elevator can carry a maximum load of 1168 kg (including the mass of the elevator car). The elevator has an 801-kg counterweight that always moves with the same speed but in the opposite direction to the car. Here X = 1168 What is the average power that must be delivered by the motor to carry the maximum load up 37.5 m in 58.0 s? answer in  kW

check_circle

Step 1

The weight pf the counter drops down a height h when the elevator moves up a height. So the elevator gains potential energy an...

### Want to see the full answer?

See Solution

#### Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in