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1. |
Cp and Cv for working fluid in a diesel cycle are 1 kJ/kgK and 0.718 kJ/kgK respectively. Temperatures at the beginning and the end of the heat addition process are 1473 K and 1723 K respectively. The heat added is: |
A. | 179.5 kJ/kg |
B. | 250 kJ/kg |
C. | 420 kJ/s |
D. | 430.75 kJ/kg |
Answer» C. 420 kJ/s | |