Internal Combustion Engines The ignition quality of petrol is expressed by All of these Octane number Calorific value Cetane number All of these Octane number Calorific value Cetane number ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In loop scavenging, the top of the piston is Contoured Flat Slanted Depressed Contoured Flat Slanted Depressed ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Antiknock for compression ignition engines is Amyl nitrate Tetra ethyl lead Hexadecane Napthene Amyl nitrate Tetra ethyl lead Hexadecane Napthene ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine, during suction stroke draws None of these Petrol only A mixture of petrol and air Air only None of these Petrol only A mixture of petrol and air Air only ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of diesel engines on weak mixtures is Dependent on other factors Higher Unaffected Lower Dependent on other factors Higher Unaffected Lower ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The fuel air ratio in a petrol engine fitted with suction carburettor, operating with dirty air filter as compared to clean filter will be Higher None of the listed here Remain unaffected Lower Higher None of the listed here Remain unaffected Lower ANSWER DOWNLOAD EXAMIANS APP