Question 58General Subjects - QMED
70% to passA centrifuge will satisfactorily remove which of the listed substances from lube oil?
AGasoline
BDiesel fuel
CCarbon particles
DFuel oil
AI Explanation
The correct answer is C) Carbon particles. A centrifuge is an effective way to remove carbon particles from lube oil. Carbon particles can build up in lube oil over time and need to be removed to maintain the oil's lubricating properties. In contrast, a centrifuge would not be as effective at removing gasoline, diesel fuel, or fuel oil, which are lighter and more liquid substances that require different separation methods.
Related Questions
Q@q.QuestionNumber:To remove a hand-held right-handed straight cut reamer after it has gone all the... Q@q.QuestionNumber:The illustrated hydraulic pump graphic symbol is used to depict a/an ___________... Q@q.QuestionNumber:The welding symbol reference line using the inverted "V” indicates _____________... Q@q.QuestionNumber:Which of the following system applications would require the use of a siphon tub... Q@q.QuestionNumber:For proper support when turning a long thin piece of work between lathe centers,...
Ready to test your knowledge?
Take a General Subjects - QMED Practice ExamOfficial Resources
Want to practice with timed exams?
Download Coast Guard Exams for the full exam experience.
Get the App