Internal Combustion Engines The thermal efficiency of petrol and gas engines is about 0.3 0.7 0.15 0.5 0.3 0.7 0.15 0.5 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The object of supercharging the engine is To increase the power output of an engine when greater power is required To reduce space occupied by the engine All of these To reduce mass of the engine per brake power To increase the power output of an engine when greater power is required To reduce space occupied by the engine All of these To reduce mass of the engine per brake power ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The pressure at the end of compression in the case of diesel engine is of the order of 35 kg/cm 12 kg/cm 20 kg/cm 6 kg/cm 35 kg/cm 12 kg/cm 20 kg/cm 6 kg/cm ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The fuel in diesel engine is normally injected at pressure of 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 90-130 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Gaseous fuel guarantees are based on Calorific value of oil Low heat value of oil Mean heat value of oil High heat value of oil Calorific value of oil Low heat value of oil Mean heat value of oil High heat value of oil ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The pressure inside the cylinder is _________ the atmospheric pressure during the exhaust stroke. Above Equal to Below None of these Above Equal to Below None of these ANSWER DOWNLOAD EXAMIANS APP
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