Q2#2. The four stroke working cycle is?AInduction, compression, power, exhaust.Bcompression, induction, power, exhaust.CPower, Induction, compression, exhaust.DExhaust, Induction, compression, power.
Q3#3. Compression ratio is?ATotal volume/ swept volume.BSwept volume/ total volume.CSwept volume/ clearance volume.DTotal volume/ clearance volume.