Internal Combustion Engines The air-fuel ratio of the petrol engine is controlled by Injector Carburettor Fuel pump Governor Injector Carburettor Fuel pump Governor ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In order to mix air and petrol in the required proportion and to supply it to the engine during suction stroke, then ___ is employed. Carburettor Injector Fuel pump None of the listed here Carburettor Injector Fuel pump None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of a standard Otto cycle for a compression ratio of 5.5 will be 0.5 1 0.7 0.25 0.5 1 0.7 0.25 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ratio of indicated thermal efficiency to the corresponding air standard cycle efficiency is called Relative efficiency Net efficiency Efficiency ratio Overall efficiency Relative efficiency Net efficiency Efficiency ratio Overall efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Supercharging is essential in Diesel engines Petrol engines Gas turbines Aircraft engines Diesel engines Petrol engines Gas turbines Aircraft engines ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The pressure and temperature at the end of compression stroke in a petrol engine are of the order of 20-30 kg/cm² and 450-500°C 12-20 kg/cm² and 350-450°C 6-12 kg/cm² and 250-350°C 4-6 kg/cm² and 200-250°C 20-30 kg/cm² and 450-500°C 12-20 kg/cm² and 350-450°C 6-12 kg/cm² and 250-350°C 4-6 kg/cm² and 200-250°C ANSWER DOWNLOAD EXAMIANS APP
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