Internal Combustion Engines The thermal efficiency of a petrol engine is _________ as compared to diesel engine. More Less None of these Same More Less None of these Same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cetane number of diesel oil, generally available, is 40 to 55 30 to 40 20 to 25 25 to 30 40 to 55 30 to 40 20 to 25 25 to 30 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following medium is compressed in a Diesel engine cylinder? Fuel alone Air and lub oil Air and fuel Air alone Fuel alone Air and lub oil Air and fuel Air alone ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In the opposed piston diesel engine, the combustion chamber is located Below the piston There is no such criterion Between the pistons Above the piston Below the piston There is no such criterion Between the pistons Above the piston ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle diesel engine, the exhaust valve Opens at bottom dead centre and closes at top dead centre May open and close anywhere 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 Opens at bottom dead centre and closes at top dead centre May open and close anywhere 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 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A diesel engine has 1 valve 4 valves 2 valves 3 valves 1 valve 4 valves 2 valves 3 valves ANSWER DOWNLOAD EXAMIANS APP
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