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1. |
An ideal refrigerator based on reversed Carnot cycle works between – 23°C and +27°C. What will be the required power in kW, if a cooling rate of 1.5 kW is desired? |
A. | 0.25 kW |
B. | 0.3 kW |
C. | 3.25 kW |
D. | 7.5 kW |
Answer» C. 3.25 kW | |