Internal Combustion Engines The octane number of petrol, generally available, is 80 to 100 60 to 80 20 to 40 40 to 60 80 to 100 60 to 80 20 to 40 40 to 60 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air standard efficiency of an I.C. engine depends on Speed of engine None of these Fuel used Compression ratio Speed of engine None of these Fuel used Compression ratio ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Theoretically, a four stroke cycle engine should develop _________ power as that of a two stroke cycle engine. Four times Half Double Same Four times Half Double Same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following fuel detonates readily? Iso-octane Alcohol Normal heptane Benzene Iso-octane Alcohol Normal heptane Benzene ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Scavenging air in diesel engine means Air used for forcing burnt gases out of engine's cylinder during the exhaust period Air used for combustion sent under pressure Forced air for cooling cylinder Burnt air containing products of combustion Air used for forcing burnt gases out of engine's cylinder during the exhaust period Air used for combustion sent under pressure Forced air for cooling cylinder Burnt air containing products of combustion ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines For the same power developed in I.C. engines, the cheaper system is Turbo charger Centrifugal pump Naturally aspirated Supercharged Turbo charger Centrifugal pump Naturally aspirated Supercharged ANSWER DOWNLOAD EXAMIANS APP
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