Internal Combustion Engines The increase of cooling water temperature in petrol engine will _________ the knocking tendency. Not effect Decrease None of these Increase Not effect Decrease None of these Increase ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Number of working strokes per min. for a two stroke cycle engine is ____ the speed of the engine in r.p.m. Equal to Twice One-half Four-times Equal to Twice One-half Four-times ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A heat engine utilizes the High heat value of oil Calorific value of oil Mean heat value of oil Low heat value of High heat value of oil Calorific value of oil Mean heat value of oil Low heat value of ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Polymerization is a chemical process in which molecules of a compound become Smaller Larger Liquid Slowed down Smaller Larger Liquid Slowed down ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cetane number of diesel oil, generally available, is 20 to 25 40 to 55 25 to 30 30 to 40 20 to 25 40 to 55 25 to 30 30 to 40 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cam shaft of a four stroke I.C. engine running at 1500 rpm will run at 1500 rpm Any value independent of engine speed 750 rpm 3000 rpm 1500 rpm Any value independent of engine speed 750 rpm 3000 rpm ANSWER DOWNLOAD EXAMIANS APP
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