MCQOPTIONS
Saved Bookmarks
| 1. |
A refrigerator is operating on ideal vapour compression cycle with R134a as working fluid atflow rate of 0.1 kg/s Data given are:Enthalpy at the inlet of the compressor = 240 kJ/kgEnthalpy at the outlet of the compressor = 280 kJ/kgEnthalpy at the outlet of the condenser = 100 kJ/kgWhat will be the refrigeration capacity and COP of the refrigerator, respectively? |
| A. | 14 kW, 3.5 |
| B. | 4 kW, 4 |
| C. | 10 kW, 2 |
| D. | 5 kW, 3.5 |
| Answer» B. 4 kW, 4 | |