Engine Gas Turbines (Supplementary) USCG Question #44 (Set 2)

Petroleum based lubricating oils are NOT suitable for use in GTEs for which of the following reasons?

Official USCG Answer & Rule Citation

Correct Answer: Option D — They will not withstand the high temperatures generated

Under USCG National Maritime Center examination standards, the accepted correct answer is: They will not withstand the high temperatures generated.

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