Internal Combustion Engines The theoretically correct air fuel ratio for petrol engine is of the order of 0.25069444444444 0.62569444444444 0.50069444444444 0.37569444444444 0.25069444444444 0.62569444444444 0.50069444444444 0.37569444444444 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of a diesel cycle having fixed compression ratio, with increase in cut-off ratio will May increase or decrease depending on other factors Be independent Increase Decrease May increase or decrease depending on other factors Be independent Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The octane number of petrol, generally available, is 20 to 40 40 to 60 80 to 100 60 to 80 20 to 40 40 to 60 80 to 100 60 to 80 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If one cylinder of a diesel engine receives more fuel than the others, then for that cylinder the Piston rings would stick into piston grooves Exhaust will be smoky Scavenging occurs Engine starts overheating Piston rings would stick into piston grooves Exhaust will be smoky Scavenging occurs Engine starts overheating ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Solid fuel fabricated into various small shapes, which are assembled to form fuel elements, is in the form of Pallets Plates All of these Pins Pallets Plates All of these Pins ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cetane number of diesel oil, generally available, is 25 to 30 30 to 40 20 to 25 40 to 55 25 to 30 30 to 40 20 to 25 40 to 55 ANSWER DOWNLOAD EXAMIANS APP
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