696Mechanical EngineeringMedium
In a typical medium speed, 4-stroke cycle diesel engine ________?
Afuel injection starts at just before top dead center and ends just after top deac center
Bnone of the above
Cmay start and end anywhere
Dfuelinjection starts at 10° before to dead center and ends at 20° after tor dead center
Efuel injection starts at top dead center and ends at 20° after top dead center
Correct answer
D. fuelinjection starts at 10° before to dead center and ends at 20° after tor dead center
Explanation
The correct answer is fuelinjection starts at 10° before to dead center and ends at 20° after tor dead center.