Internal Combustion Engines The thermal efficiency of diesel engines is about 0.7 0.15 0.5 0.3 0.7 0.15 0.5 0.3 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure into the engine cylinder is known as Carburetion Delay period Turbulence Supercharging Carburetion Delay period Turbulence Supercharging 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 Formation of hard coating on piston skirts Piston ring and cylinder wear Oil sludge in the engine crank case Detonation Formation of hard coating on piston skirts Piston ring and cylinder wear Oil sludge in the engine crank case Detonation ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In diesel engine the diesel fuel injected into cylinder would burn instantly at about compressed air temperature of 500°C 1000°C 250°C 2000°C 500°C 1000°C 250°C 2000°C ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air standard efficiency of an Otto cycle compared to diesel cycle for the given compression ratio is Same More More or less depending on power rating Less Same More More or less depending on power rating Less ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Gaseous fuel guarantees are based on Calorific value of oil High heat value of oil Low heat value of oil Mean heat value of oil Calorific value of oil High heat value of oil Low heat value of oil Mean heat value of oil ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS