USCG USCG Motor
Set 11 • Question #72 of 382
Launch Interactive Practice Room An electric heater built into some smaller diesel engines is used to__________________.
A
raise lube oil viscosity for easier starting in cold weather
B
increase air inlet temperature
C
increase compression ratio
D
increase jacket water temperature for easier starting in cold weather
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'An electric heater built into some smaller diesel engines is used to', the correct operational principle is: 'increase jacket water temperature for easier starting in cold weather'.
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