USCG USCG Motor
Set 2 • Question #159 of 382
Launch Interactive Practice Room Generating tubes in waste heat boilers are finned to __________.
A
reduce gas flow turbulence
B
prevent exhaust gas corrosion
C
increase the rate of combustion
D
increase the rate of heat transfer
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'Generating tubes in waste heat boilers are finned to', the correct operational principle is: 'increase the rate of heat transfer'.
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