Internal Combustion Engines In a four stroke cycle petrol engine, the pressure inside the engine cylinder during the suction stroke is __________ the atmospheric pressure. Below Equal to None of these Above Below Equal to None of these Above ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The normal heptane (C₇Hâ‚₆) is given a rating of ________ octane number. 100 120 50 100 120 50 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The higher combustion chamber wall temperature in compression ignition engines will _________ knocking tendency. None of these Increase Not effect Reduce None of these Increase Not effect Reduce ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle engine, the sequence of operations is Suction, compression, expansion and exhaust Suction, expansion, compression and exhaust Compression, expansion, suction and exhaust Expansion, compression, suction and exhaust Suction, compression, expansion and exhaust Suction, expansion, compression and exhaust Compression, expansion, suction and exhaust Expansion, compression, suction and exhaust ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Number of working strokes per min. for a four stroke cycle engine are _________ the speed of the engine in r.p.m. Twice One-half Equal to Four-times Twice One-half Equal to Four-times ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a cycle, the spark lasts roughly for 0.01 sec 0.001 sec 0.1 sec 1 sec 0.01 sec 0.001 sec 0.1 sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
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