Internal Combustion Engines The temperature of interior surface of cylinder wall in normal operation is not allowed to exceed 240°C 120°C 80°C 180°C 240°C 120°C 80°C 180°C 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 None of the listed here Remain unaffected Lower Higher None of the listed here Remain unaffected Lower Higher ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Diesel engine can work on very lean air fuel ratio of the order of 30: 1. A petrol engine can also work on such a lean ratio provided Best quality fuel is used Cannot work as it is impossible Flywheel size is proper It is properly designed Best quality fuel is used Cannot work as it is impossible Flywheel size is proper It is properly designed ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Diesel fuel, compared to petrol is More difficult to ignite Less difficult to ignite Just about the same difficult to ignite Highly ignitable More difficult to ignite Less difficult to ignite Just about the same difficult to ignite Highly ignitable ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Fuel consumption of diesel engines is not guaranteed at one quarter load because at such low loads The engine is rarely operated The friction is unpredictable The friction is high The small difference in cooling water temperature or in internal friction has a disproportionate effect The engine is rarely operated The friction is unpredictable The friction is high The small difference in cooling water temperature or in internal friction has a disproportionate effect ANSWER DOWNLOAD EXAMIANS APP
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