Internal Combustion Engines A heat engine utilizes the High heat value of oil Mean heat value of oil Calorific value of oil Low heat value of High heat value of oil Mean heat value of oil Calorific value of oil Low heat value of ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If petrol is used in a diesel engine, then Black smoke will be produced Low power will be produced Efficiency will be low Higher knocking will occur Black smoke will be produced Low power will be produced Efficiency will be low Higher knocking will occur ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The minimum cranking speed in case of petrol engine is about 250 - 300 rpm One fourth of operating speed Half the operating speed 60 - 80 rpm 250 - 300 rpm One fourth of operating speed Half the operating speed 60 - 80 rpm ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The specific fuel consumption of a petrol engine compared to diesel engine of same H.P. is Less or more depending on operating conditions Less More Same Less or more depending on operating conditions Less More Same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Combustion in compression ignition engines is Both (A) and (B) Heterogeneous Homogeneous Laminar Both (A) and (B) Heterogeneous Homogeneous Laminar ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The size of inlet valve of an engine in comparison to exhaust valve is Less More More/less depending on capacity of engine Same Less More More/less depending on capacity of engine Same ANSWER DOWNLOAD EXAMIANS APP
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