Internal Combustion Engines The increase of efficiency of a compression ignition engine, as the load decreases, is due to Quantitative governing Higher maximum temperature Hit and miss governing Qualitative governing Quantitative governing Higher maximum temperature Hit and miss governing Qualitative governing ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines It the temperature of intake air in IC engines is lowered, then its efficiency will Remain same Decrease Increase up to certain limit and then decrease Increase Remain same Decrease Increase up to certain limit and then decrease Increase ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In the crankcase method of scavenging, the air pressure is produced by Centrifugal pump Movement of engine piston Natural aspirator Supercharger Centrifugal pump Movement of engine piston Natural aspirator Supercharger ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A petrol engine, during suction stroke draws Air only A mixture of petrol and air Petrol only None of these Air only A mixture of petrol and air Petrol only None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of petrol and gas engines is about 0.7 0.5 0.15 0.3 0.7 0.5 0.15 0.3 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If the ratios of all the corresponding linear dimensions are equal, then the model and the prototype are said to have Geometric similarity Kinematic similarity Dynamic similarity None of these Geometric similarity Kinematic similarity Dynamic similarity None of these ANSWER DOWNLOAD EXAMIANS APP
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