Internal Combustion Engines The voltage required to produce a spark across the gap, between the sparking points is 2000 to 4000 volts 4000 to 6000 volts 6000 to 10,000 volts 10,000 to 12,000 volts 2000 to 4000 volts 4000 to 6000 volts 6000 to 10,000 volts 10,000 to 12,000 volts ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a petrol engine, the fuel supplied to the engine cylinder is mixed with required quantity of air and the mixture is ignited with a Spark plug Fuel injector None of these Fuel pump Spark plug Fuel injector None of these Fuel pump ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Iso-octane (C₈H₁₈) has octane number of 120 0 50 100 120 0 50 100 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The working cycle in case of four stroke engine is completed in following number of revolutions of crankshaft 43832 1 4 2 43832 1 4 2 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The specific fuel consumption per B.P. hour for a petrol engine is about 0.35 kg 0.3 kg 0.25 kg 0.2 kg 0.35 kg 0.3 kg 0.25 kg 0.2 kg ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The fuels in order of decreasing knock tendency for spark ignition engines are Paraffin, aromatic, napthene Napthene, aromatics, paraffin Paraffin, napthene, aromatic Napthene, paraffin, aromatic Paraffin, aromatic, napthene Napthene, aromatics, paraffin Paraffin, napthene, aromatic Napthene, paraffin, aromatic ANSWER DOWNLOAD EXAMIANS APP
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