USCG USCG Motor
Set 4 • Question #214 of 382
Launch Interactive Practice Room An increase in the air inlet manifold pressure of a diesel engine will result in a/an ___________.
A
decrease in maximum cylinder pressure
B
increase in ignition lag
C
decrease in fuel consumption per horsepower-hour
✓ Correct Answer
D
decrease in exhaust manifold pressure
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'An increase in the air inlet manifold pressure of a diesel engine will result in a/an', the correct operational principle is: 'decrease in fuel consumption per horsepower-hour'.
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