SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Internal Combustion Engine IC Engine Cycles Air Standard Cycle
In air standard cycle analysis of IC engines, which of the following statements is correct?
1
Specific heats (Cp, Cv) of air vary with temperature.
2
There will be a sudden change in chemical equilibrium of the working fluid.
3
There are no intake or exhaust processes.
4
Compression and expansion processes are considered as irreversible.