Practicing Success
A DC motor is rated at 20 A with a voltage of 115 V. When the motor is running at its maximum power, it can lift an object with a weight of 4900.00 N a distance of 10.00 m, in 30.00 s, at a constant speed. |
What is the power consumed by the motor? |
2300 W 2000 W 2200 W 1300 W |
2300 W |
P = IV I = 20 A ; V = 115 V P = 2300 W |