Internal Combustion Engines Which of the following fuel has little tendency towards detonation? Iso-octane Benzene Alcohol Normal heptane Iso-octane Benzene Alcohol Normal heptane ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air requirement of a petrol engine during starting compared to theoretical air required for complete combustion is More May be more or less depending on engine capacity Same Less More May be more or less depending on engine capacity Same Less ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Does the supply of scavenging air at a density greater than that of atmosphere mean engine is supercharged? No Unpredictable Yes To some extent No Unpredictable Yes To some extent ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine has compression ratio from 15 to 25 10 to 15 6 to 10 25 to 40 15 to 25 10 to 15 6 to 10 25 to 40 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Alpha-methyl-naphthalene (C₁₁ H₁₀) has a cetane number of 0 120 100 50 0 120 100 50 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In petrol engine, using a fixed octane rating fuel and fixed compression ratio, supercharging will _________ the knocking tendency. Not effected Increase None of these Decrease Not effected Increase None of these Decrease ANSWER DOWNLOAD EXAMIANS APP
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