The air standard efficiency of an I.C. engine depends on
The specific fuel consumption per B.P. hour for a petrol engine is about
The specific fuel consumption per B.P. hour for a diesel engine is about
The thermal efficiency of diesel engines on weak mixtures is
The volumetric efficiency of a well designed engine may be
In carburetors, the top of the fuel jet with reference to the level in the float chamber is kept at
Carburetion is done to
Power impulses from IC engine are smoothed out by
The following type of carburetor is preferred
In the passenger cars, the following type of carburetor is preferred
The strainer consist of
The function of a float chamber in a carburetor is to supply the fuel to the nozzle at a
The main metering system of the carburetor controls the fuel feed for
The main metering system of the carburetor consists of
The throttle regulates the output of the engine by ________________ the quantity of charge going into the cylinder.
Multi-point fuel injection system uses
L-MPFI system uses
Continuous injection system usually has
The cold start injector
Gasoline engines are _____________ than diesel engines.
The outlet cooling water temperature for large engines is
The function of the ignition system is to _____________ the flame propagation process.
The pressure, temperature and density of the mixture between the spark plug electrodes have a considerable influence on the __________ required to produce a spark.
An ignition system should provide a good spark between the _____________ of the plugs at the correct timing.
The power developed by an engine at the output shaft is called
