MCQOPTIONS
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| 1. |
A condenser of a refrigeration system rejects heat at rate of 120 kW, while its compressor consumes a power of 30 kW. The coefficient of performance of the system would be |
| A. | ¼ |
| B. | 1/3 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |