Internal Combustion Engines In petrol engine, using a fixed octane rating fuel and fixed compression ratio, supercharging will _________ the knocking tendency. Decrease Increase None of these Not effected Decrease Increase None of these Not effected ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The voltage required to produce a spark across the gap, between the sparking points is 6000 to 10,000 volts 2000 to 4000 volts 10,000 to 12,000 volts 4000 to 6000 volts 6000 to 10,000 volts 2000 to 4000 volts 10,000 to 12,000 volts 4000 to 6000 volts ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A diesel engine as compared to petrol engine (both running and rated load) is Other factors will decide it Equally efficient More efficient Less efficient Other factors will decide it Equally efficient More efficient Less efficient ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle engine, the sequence of operations is Expansion, compression, suction and exhaust Compression, expansion, suction and exhaust Suction, compression, expansion and exhaust Suction, expansion, compression and exhaust Expansion, compression, suction and exhaust Compression, expansion, suction and exhaust Suction, compression, expansion and exhaust Suction, expansion, compression and exhaust ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In the crankcase method of scavenging, the air pressure is produced by Supercharger Centrifugal pump Movement of engine piston Natural aspirator Supercharger Centrifugal pump Movement of engine piston Natural aspirator ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The method of determination of indicated power of a multi cylinder spark ignition engine is by the use of Heat balance test Prony brake test Motoring test Morse test Heat balance test Prony brake test Motoring test Morse test ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS