Internal Combustion Engines Which of the following fuel has little tendency towards detonation? Benzene Normal heptane Iso-octane Alcohol Benzene Normal heptane Iso-octane Alcohol ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Engine pistons are usually made of aluminium alloy because it Absorbs shocks Is lighter Wear is less Is stronger Absorbs shocks Is lighter Wear is less Is stronger ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle diesel engine, the exhaust valve Opens at bottom dead centre and closes at top dead centre May open and close anywhere Opens at 30° before bottom dead centre and closes at 10° after top dead centre Opens at 30° after bottom dead centre and closes at 10° before top dead centre Opens at bottom dead centre and closes at top dead centre May open and close anywhere Opens at 30° before bottom dead centre and closes at 10° after top dead centre Opens at 30° after bottom dead centre and closes at 10° before top dead centre ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines By higher octane number of spark ignition fuel, it is meant that the fuel has Lower volatility Longer ignition delay Higher heating value Higher flash point Lower volatility Longer ignition delay Higher heating value Higher flash point ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine, during suction stroke draws Petrol only None of these A mixture of petrol and air Air only Petrol only None of these A mixture of petrol and air Air only ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Combustion in compression ignition engines is Heterogeneous Homogeneous Laminar Both (A) and (B) Heterogeneous Homogeneous Laminar Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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