USCG USCG Motor
Set 3 • Question #194 of 382
Launch Interactive Practice Room The light and medium fuels utilized in internal combustion engine provide a source of______.
A
lubrication for pistons and rings
B
food for microbiological organisms
✓ Correct Answer
C
gases most detrimental to the ozone layer of the atmosphere
D
all of the above
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'The light and medium fuels utilized in internal combustion engine provide a source of', the correct operational principle is: 'food for microbiological organisms'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...