Internal Combustion Engines The air standard efficiency of an I.C. engine depends on Fuel used Compression ratio Speed of engine None of these Fuel used Compression ratio Speed of engine None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The compensating jet in a carburettor supplies almost constant amount of petrol at all speeds because the The diameter of the jet is constant and the discharge coefficient is invariant Jet area is automatically varied depending on the suction The flow from the main jet is diverted to the compensating jet with increase in speed Flow is produced due to the static head in the float chamber The diameter of the jet is constant and the discharge coefficient is invariant Jet area is automatically varied depending on the suction The flow from the main jet is diverted to the compensating jet with increase in speed Flow is produced due to the static head in the float chamber ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In order to prevent knocking in spark ignition engines, the charge away from the spark plug should have Low density All of these Long ignition delay Low temperature Low density All of these Long ignition delay Low temperature ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure into the engine cylinder is known as Supercharging Turbulence Carburetion Delay period Supercharging Turbulence Carburetion Delay period ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air-fuel ratio in petrol engines is controlled by Governing Controlling valve opening/closing Carburetion Injection Governing Controlling valve opening/closing Carburetion Injection ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure in the engine cylinder is known as Pre-ignition Supercharging Scavenging Turbulence Pre-ignition Supercharging Scavenging Turbulence ANSWER DOWNLOAD EXAMIANS APP
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