Internal Combustion Engines The fuel air ratio in a petrol engine fitted with suction carburettor, operating with dirty air filter as compared to clean filter will be None of the listed here Lower Remain unaffected Higher None of the listed here Lower Remain unaffected Higher ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The increase of cooling water temperature in petrol engine will _________ the knocking tendency. Not effect None of these Increase Decrease Not effect None of these Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The maximum temperature in the I.C. engine cylinder is of the order of 2000-2500°C 1000-1500°C 1500-2000°C 500-1000°C 2000-2500°C 1000-1500°C 1500-2000°C 500-1000°C ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The compression ignition engines are governed by Hit and miss governing Qualitative governing Quantitative governing Combination of (B) and (C) Hit and miss governing Qualitative governing Quantitative governing Combination of (B) and (C) ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The reference fuels for knock rating of spark ignition engines would include Normal octane and aniline Iso-octane and alpha-methyl naphthalene Normal heptane and iso-octane Iso-octane and normal hexane Normal octane and aniline Iso-octane and alpha-methyl naphthalene Normal heptane and iso-octane Iso-octane and normal hexane ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In petrol engines, the delay period is of the order of 0.004 second 0.002 second 0.001 second 0.003 second 0.004 second 0.002 second 0.001 second 0.003 second ANSWER DOWNLOAD EXAMIANS APP
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