Knocking tendency in an SI engine reduces with increasing
A. Compression ratio
B. Wall temperature
C. Supercharging
D. Engine speed
Answer: Option D
Related Questions on Fuel Supply System
A fuel which will detonate less, if it has
A. Higher self ignition temperature
B. Lower self ignition temperature
C. Unpredictable
D. None of the above
A. Burnt outside the cylinder
B. Inside the cylinder
C. Not burnt any where
D. None of the above
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