USCG USCG Steam
Set 14 • Question #153 of 496
Launch Interactive Practice Room The diffuser of a burner register assembly __________.
A
acts as a shield to prevent flare back
B
shapes the fuel particles into a cone
C
serves to make the air mix evenly with the oil
✓ Correct Answer
D
adds heat to the fuel particle cone
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'The diffuser of a burner register assembly', the verified engineering fact is: 'serves to make the air mix evenly with the oil'.
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