USCG USCG Safety Deck
Set 3 • Question #83 of 105
Launch Interactive Practice Room The most serious effect of trapped air in a diesel engine jacket water cooling system is that it __________.
A
accelerates erosion
✓ Correct Answer
B
reduces the effectiveness of chromate additives
C
can form pockets of high chemical concentrates
D
accelerates formation of sludge deposits
USCG NMC Regulatory Explanation
Under USCG Deck Safety, SOLAS Chapter III, and 46 CFR regulations, when addressing 'The most serious effect of trapped air in a diesel engine jacket water cooling system is that it', the mandated standard is: 'accelerates erosion'.
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