Fuel is injected in a four-stroke CI engine ___________
A. at the end of suction stroke
B. at the end of expansion stroke
C. at the end of compression stroke
D. at the end of exhaust stroke
Answer:C
Fuel is injected in a four-stroke CI engine ___________
A. at the end of suction stroke B. at the end of expansion stroke C. at the end of compression stroke D. at the end of exhaust stroke