Internal Combustion Engines The volumetric efficiency of a well designed engine may be 60 to 70% 75 to 90% 30 to 40% 40 to 60% 60 to 70% 75 to 90% 30 to 40% 40 to 60% 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 friction is unpredictable The engine is rarely operated The friction is high The small difference in cooling water temperature or in internal friction has a disproportionate effect The friction is unpredictable The engine is rarely operated The friction is high 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 Same May be more or less depending on engine capacity Less More Same May be more or less depending on engine capacity Less ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Morse test can be conducted for Diesel engines All of the listed here Multi cylinder engines Petrol engines Diesel engines All of the listed here Multi cylinder engines Petrol engines ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A supercharged engine as compared to an ordinary engine Requires smaller foundation Is lighter All of these Consumes less lubricating oil Requires smaller foundation Is lighter All of these Consumes less lubricating oil ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following is false statement?Excess quantities of sulphur in diesel fuel are Objectionable because it may cause the following Piston ring and cylinder wear Detonation Oil sludge in the engine crank case Formation of hard coating on piston skirts Piston ring and cylinder wear Detonation Oil sludge in the engine crank case Formation of hard coating on piston skirts ANSWER DOWNLOAD EXAMIANS APP
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