Internal Combustion Engines The pressure at the end of compression in the case of diesel engine is of the order of 6 kg/cm 12 kg/cm 20 kg/cm 35 kg/cm 6 kg/cm 12 kg/cm 20 kg/cm 35 kg/cm ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Fuel consumption of diesel engines is not guaranteed at one quarter load because at such low loads The small difference in cooling water temperature or in internal friction has a disproportionate effect The engine is rarely operated The friction is high The friction is unpredictable The small difference in cooling water temperature or in internal friction has a disproportionate effect The engine is rarely operated The friction is high The friction is unpredictable ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The object of providing masked inlet valve in the air passage of compression ignition engines is to Induce secondary turbulence Enhance flow rate Control air flow Induce primary swirl Induce secondary turbulence Enhance flow rate Control air flow Induce primary swirl ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Compression ratio of I.C. Engines is The ratio of volumes of air in cylinder before compression stroke and after compression stroke Ratio of pressure after compression and before compression Volume displaced by piston per stroke and clearance volume in cylinder Swept volume/cylinder volume The ratio of volumes of air in cylinder before compression stroke and after compression stroke Ratio of pressure after compression and before compression Volume displaced by piston per stroke and clearance volume in cylinder Swept volume/cylinder volume ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The increase of cooling water temperature in petrol engine will _________ the knocking tendency. Not effect Increase None of these Decrease Not effect Increase None of these Decrease 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 Less More May be more or less depending on engine capacity Same Less More May be more or less depending on engine capacity Same ANSWER DOWNLOAD EXAMIANS APP
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