Internal Combustion Engines Compression loss in I.C engines occurs due to All of these Leaking piston rings Clogged air inlet slots Use of thick head gasket All of these Leaking piston rings Clogged air inlet slots Use of thick head gasket ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The self ignition temperature of petrol is _________ as compared to diesel oil. None of these Same Lower Higher None of these Same Lower Higher ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In the crankcase method of scavenging, the air pressure is produced by Centrifugal pump Supercharger Movement of engine piston Natural aspirator Centrifugal pump Supercharger Movement of engine piston Natural aspirator ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which is more viscous lube oil? SAE 70 SEA 30 SAE 50 SAE 80 SAE 70 SEA 30 SAE 50 SAE 80 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a typical medium speed 4-stroke cycle diesel engine the inlet valve May open or close anywhere Opens at top dead center and closes at bottom dead center Opens at 10° after top dead center and closes 20° before the bottom dead center Opens at 20° before top dead center and closes at 35° after the bottom dead center May open or close anywhere Opens at top dead center and closes at bottom dead center Opens at 10° after top dead center and closes 20° before the bottom dead center Opens at 20° before top dead center and closes at 35° after the bottom dead center ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The actual volume of fresh charge admitted in 4-stroke petrol engine is More than stroke volume Less than stroke volume Equal to stroke volume Equal to stroke volume and clearance volume More than stroke volume Less than stroke volume Equal to stroke volume Equal to stroke volume and clearance volume ANSWER DOWNLOAD EXAMIANS APP
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