MCQOPTIONS
Saved Bookmarks
| 1. |
A Reversed Carnot Engine removes 50 kW from a heat sink. The temperature of the heat sink is 250 K and the temperature of the heat reservoir is 300 K. The power required of the engine is: |
| A. | 10 kW |
| B. | 20 kW |
| C. | 30 kW |
| D. | 50 kW |
| Answer» B. 20 kW | |