At present the average octane rating of regular grade gasoline is
A. 5 - 9
B. 100 - 120
C. 93 - 94
D. 120 - 140
Answer: Option C
A. 5 - 9
B. 100 - 120
C. 93 - 94
D. 120 - 140
Answer: Option C
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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