Give classification of I.C.Engine in detail.
[3 marks]Explain compression ratio and clearance volume.
[4 marks]Explain working of a four-stroke petrol engine.
[7 marks]Explain ignition limit and stochiometric mixture.
[3 marks]Explain factors affects the process of carburation.
[4 marks]Explain the fuel supply system in petrol engine.
[7 marks]Explain the fuel supply system in diesel engine.
What do you mean by detonation?
[3 marks]Briefly explain stages of combustion in S.I,Engine
[4 marks]Compare supercharging and turbocharging.
[7 marks]Explain supercharging of C.I.Engine.
[3 marks]Briefly explain stages of combustion in C.I.Engine.
[4 marks]State the different methods of supercharging & discuss one of them.
[7 marks]Define A:Fratio and discuss its importance.
[3 marks]What are the different parameters considered to control knock?
[4 marks]List different types of S.I.Engines combustion chamber.
[7 marks]Explain induction swirl and compression swirl.
[3 marks]Discuss heat balance sheet.
[4 marks]Evaluate “Turbulence” is required in S.I.Engine and “Swirl” is required in diesel engine.
[7 marks]Explain different types of emission from automobile.
[3 marks]Explain MPFI engine.
[4 marks]Carried out by mass analysis of carbon in case of complete combustion.
[7 marks]Briefly explain Bharat Stage.
[3 marks]What do you mean by EGR (Exhaust Gas Recirculation.
[4 marks]Carried out by mass analysis of carbon in case of incomplete combustion.
[7 marks]