Internal Combustion Engines A diesel engine is ___ as compared to petrol engine, both running at rated load. Less efficient More efficient None of the listed here Equally efficient Less efficient More efficient None of the listed here Equally efficient ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure in the engine cylinder is known as Pre-ignition Scavenging Supercharging Turbulence Pre-ignition Scavenging Supercharging Turbulence ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A higher compression ratio causes Acceleration in the rate of combustion Increase in detonation Pre-ignition Any one of these Acceleration in the rate of combustion Increase in detonation Pre-ignition Any one of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The output of a diesel engine can be increased without increasing the engine revolution or size in following way Heating incoming air Feeding more fuel Supercharging Scavenging Heating incoming air Feeding more fuel Supercharging Scavenging ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines An hmh flame speed is obtained in diesel engine when air fuel ratio is Uniform throughout the mixture About 10% of rich mixture About 35% of rich mixture Chemically correct mixture Uniform throughout the mixture About 10% of rich mixture About 35% of rich mixture Chemically correct mixture ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The advancing of spark timing in spark ignition engines will ___ knocking tendency. None of the listed here Not effect Increase Reduce None of the listed here Not effect Increase Reduce ANSWER DOWNLOAD EXAMIANS APP
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