Internal Combustion Engines The working cycle in case of four stroke engine is completed in following number of revolutions of crankshaft 2 1 4 43832 2 1 4 43832 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle petrol engine, the inlet valve Opens at top dead center and closes at bottom dead center Opens at 20° before top dead center and closes at 40° after bottom dead center May open or close anywhere Opens at 20° after top dead center and closes at 20° before bottom dead center Opens at top dead center and closes at bottom dead center Opens at 20° before top dead center and closes at 40° after bottom dead center May open or close anywhere Opens at 20° after top dead center and closes at 20° before bottom dead center ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure in the engine cylinder is known as Turbulence Pre-ignition Supercharging Scavenging Turbulence Pre-ignition Supercharging Scavenging ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a cycle, the spark lasts roughly for 0.01 sec 0.1 sec 0.001 sec 1 sec 0.01 sec 0.1 sec 0.001 sec 1 sec 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 alone Air and fuel Fuel alone Air and lub oil Air alone Air and fuel ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The normal heptane (C₇Hâ‚₆) is given a rating of ________ octane number. 100 50 120 100 50 120 ANSWER DOWNLOAD EXAMIANS APP
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