General Studies · IC Engine Components
Which thermodynamics process is primarily responsible for producing useful mechanical work on the piston in an internal combustion engine?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Expansion of combustion gases✓
- 2Compression of air-fuel mixture
- 3Radiation from cylinder walls
- 4Conduction through the piston head
Correct answer
Expansion of combustion gases
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