Internal Combustion Engines The thermal efficiency of a diesel cycle having fixed compression ratio, with increase in cut-off ratio will Be independent Decrease Increase May increase or decrease depending on other factors Be independent Decrease Increase May increase or decrease depending on other factors ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Diesel fuel, compared to petrol is Just about the same difficult to ignite Less difficult to ignite Highly ignitable More difficult to ignite Just about the same difficult to ignite Less difficult to ignite Highly ignitable More difficult to ignite ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Installation of supercharger on a four cycle diesel engine can result in the following percentage increase in power Up to 35% Up to 100% Up to 50% Up to 75% Up to 35% Up to 100% Up to 50% Up to 75% ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following is false statement? Some of the methods used to reduce diesel smoke are as follows Increasing the compression ratio Adherence to proper fuel specification Avoidance of overloading Using additives in the fuel Increasing the compression ratio Adherence to proper fuel specification Avoidance of overloading Using additives in the fuel ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ratio of the volume of charge admitted at N.T.P. to the swept volume of the piston is called Overall efficiency Volumetric efficiency Relative efficiency Mechanical efficiency Overall efficiency Volumetric efficiency Relative efficiency Mechanical efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The working pressure and temperature inside the cylinder of an internal combustion engine is _________ as compared to a steam engine. Very high Low Very low High Very high Low Very low High ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS