In a current direct injected diesel engine governed at 2000 rpm, what droplet size range must the injection system produce?
A) 1 - 10 microns
B) 10 - 100 microns
C) 100 - 200 microns
D) 200 - 500 microns

Question

Quizplus · Accepted Answer

For efficient combustion in a direct injected diesel engine, the fuel droplet size must be within the range of 10 - 100 microns. This size range ensures that the fuel can be efficiently atomized and mixed with air for complete combustion, leading to better engine performance and lower emissions.

In a Current Direct Injected Diesel Engine Governed at 2000