

MCQOPTIONS
Saved Bookmarks
1. |
In air standard cycle analysis of IC engines, which of the following statements is correct? |
A. | Specific heats (Cp, Cv) of air vary with temperature. |
B. | There will be a sudden change in chemical equilibrium of the working fluid. |
C. | There are no intake or exhaust processes. |
D. | Compression and expansion processes are considered as irreversible. |
Answer» D. Compression and expansion processes are considered as irreversible. | |