Internal Combustion Engines The ignition of the charge by some hot surface within the engine before the passage of spark is called Ignition delay Auto-ignition Pre-ignition Detonation Ignition delay Auto-ignition Pre-ignition Detonation ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines An engine indicator is used to determine the following Speed Volume of cylinder Temperature m.e.p. and I.H.P. Speed Volume of cylinder Temperature m.e.p. and I.H.P. ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The knock in diesel engine occurs due to Reduction of delay period Delayed burning of the first part of the charge Instantaneous and rapid burning of the first part of the charge Instantaneous auto ignition of last part of charge Reduction of delay period Delayed burning of the first part of the charge Instantaneous and rapid burning of the first part of the charge Instantaneous auto ignition of last part of charge ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If the temperature of intake air in internal combustion engine increases, then its efficiency will Remain same Increase Decrease None of the listed here Remain same Increase Decrease None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The increase of efficiency of a compression ignition engine, as the load decreases, is due to Quantitative governing Hit and miss governing Qualitative governing Higher maximum temperature Quantitative governing Hit and miss governing Qualitative governing Higher maximum temperature ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine, during suction stroke draws A mixture of petrol and air Petrol only None of these Air only A mixture of petrol and air Petrol only None of these Air only ANSWER DOWNLOAD EXAMIANS APP
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