Physics · Internal Combustion Engines
In Compression Ignition (CI) engines, the knocking tendency increases with a/an:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1increase in compression ratio
- 2increase in coolant water temperature
- 3decrease in compression ratio✓
- 4increase in inlet temperature of air
Correct answer
decrease in compression ratio
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