MCQOPTIONS
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| 1. |
In a mechanical refrigerator, the low temperature coils are at a temperature of ? 23°C and the compressed gas in the condenser has a temperature of 27°C. The theoretical coefficient of performance is [UPSEAT 2001] |
| A. | 5 |
| B. | 8 |
| C. | 6 |
| D. | 6.5 |
| Answer» B. 8 | |