MCQOPTIONS
Saved Bookmarks
| 1. |
A Carnot engine rejects 50% of heat absorbed from a source to a sink at 27°C. What is the source temperature? |
| A. | 54°C |
| B. | 150°C |
| C. | 327°C |
| D. | 600°C |
| Answer» D. 600°C | |