Internal Combustion Engines The pressure at the end of compression, in petrol engines, is approximately 20 bar 25 bar 10 bar 35 bar 20 bar 25 bar 10 bar 35 bar ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The brake power is the power available None of these In the engine cylinder At the crank pin At the crank shaft None of these In the engine cylinder At the crank pin At the crank shaft ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The higher combustion chamber wall temperature in compression ignition engines will _________ knocking tendency. Increase None of these Not effect Reduce Increase None of these Not effect Reduce ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The fuel in diesel engine is normally injected at pressure of 90-130 kg/cm² 5-10 kg/cm² 20-25 kg/cm² 60-80 kg/cm² 90-130 kg/cm² 5-10 kg/cm² 20-25 kg/cm² 60-80 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines During idling, a petrol engine requires _________ mixture. Chemically correct Lean Rich None of these Chemically correct Lean Rich None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ratio of indicated thermal efficiency to the corresponding air standard cycle efficiency is called Efficiency ratio Overall efficiency Net efficiency Relative efficiency Efficiency ratio Overall efficiency Net efficiency Relative efficiency ANSWER DOWNLOAD EXAMIANS APP
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