railway RRB JE (CBT I + CBT II) Mock Test 2024 Internal Combustion Engine IC Engine Cycles Otto Cycle
The Otto cycle is an air standard cycle of spark ignition engine. The sequence of first four processes of the engine is
1
Intake, Expansion, Combustion, Compression
2
Intake, Combustion, Compression, Expansion
3
Intake, Compression, Combustion, Expansion
4
Intake, Combustion, Expansion, Compression