| Q.61 | In actual air-conditioning applications for R-12 and R-22 refrigerant and operating at a condenser temperature of 40°C and an evaporator temperature of 5°C, the heat rejection factor is about: | |
| Ans | 1. 2.15 | |
| 2. 1.25 | ||
| 3. 1 | ||
| 4. 5.12 |
Correct Ans Provided: 2