Internal Combustion Engines The basic requirement of a good combustion chamber is Minimum turbulence Low volumetric efficiency Low compression ratio High thermal efficiency and power output Minimum turbulence Low volumetric efficiency Low compression ratio High thermal efficiency and power output ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In case of gas turbines, the gaseous fuel consumption guarantees are based on Low heat value High heat value Net calorific value Calorific value Low heat value High heat value Net calorific value Calorific value ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The power actually developed by the engine cylinder of an I.C. engine is known as Indicated power Actual power None of the listed here Theoretical power Indicated power Actual power None of the listed here Theoretical power ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Detonation is harmful due to Excessive turbulence which removes most of the insulating gas boundary layer from the cylinder walls None of these Increase in the rate of heat transfer, there is a reduction in the power output and efficiency of the engine High intensity of knock causes crankshaft vibration and the engine runs rough Excessive turbulence which removes most of the insulating gas boundary layer from the cylinder walls None of these Increase in the rate of heat transfer, there is a reduction in the power output and efficiency of the engine High intensity of knock causes crankshaft vibration and the engine runs rough ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The self ignition temperature of petrol is _________ as compared to diesel oil. Higher Same None of these Lower Higher Same None of these Lower ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The accumulation of carbon in a cylinder results in increase of Ignition time Effective compression ratio Volumetric efficiency Clearance volume Ignition time Effective compression ratio Volumetric efficiency Clearance volume ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS