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1. |
Compression and heat transfer brings R-134a from 50 C, 500 kPa to saturated vapour in an isothermal process. Find the specific work. |
A. | -24.25 kJ/kg |
B. | -25.25 kJ/kg |
C. | -26.25 kJ/kg |
D. | -27.25 kJ/kg |
Answer» D. -27.25 kJ/kg | |