Multiple choice general knowledge science & technology Correct sequence of combustion of fuel is as: intake,power stroke,compression and exhaust intake,compression, exhaust and power stroke intake,compression,power stroke,exhaust power stroke,exhaust intake and compression Reveal answer Fill a bubble to check yourself C Correct answer Explanation The four-stroke cycle sequence is: 1) Intake (fuel-air mixture enters), 2) Compression (mixture is compressed), 3) Power stroke (combustion and expansion), 4) Exhaust (gases expelled). This is the standard Otto cycle used in most gasoline engines.