Internal Combustion Engines The air-fuel ratio in petrol engines is controlled by Carburetion Injection Governing Controlling valve opening/closing Carburetion Injection Governing Controlling valve opening/closing ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Combustion in compression ignition engines is Laminar Heterogeneous Homogeneous Both (A) and (B) Laminar Heterogeneous Homogeneous Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If the intake air temperature of I.C. engine increases, its efficiency will Increase None of these Remain same Decrease Increase None of these Remain same Decrease ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle diesel engine, the exhaust valve Opens at 30° after bottom dead centre and closes at 10° before top dead centre May open and close anywhere Opens at bottom dead centre and closes at top dead centre Opens at 30° before bottom dead centre and closes at 10° after top dead centre Opens at 30° after bottom dead centre and closes at 10° before top dead centre May open and close anywhere Opens at bottom dead centre and closes at top dead centre Opens at 30° before bottom dead centre and closes at 10° after top dead centre ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air standard efficiency of an I.C. engine depends on Speed of engine None of these Compression ratio Fuel used Speed of engine None of these Compression ratio Fuel used ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The firing order in an I.C. engine depends upon Arrangement of the cylinders Design of crankshaft Number of cylinders All of these Arrangement of the cylinders Design of crankshaft Number of cylinders All of these ANSWER DOWNLOAD EXAMIANS APP
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