Which of the additives listed is used to...

Question 1 / 205eccefa1bacbc34ba4d47214

Question 1 of 205eccefa1bacbc34ba4d47214

Which of the additives listed is used to lower the pour point of a lubricating oil?

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5eccefa1bacbc34ba4d47214

Which of the additives listed is used to lower the pour point of a lubricating oil?

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🔍 Key Concepts

• Function of different lubricating oil additives (what each type is designed to do) • Meaning of pour point in lubricating oil and how temperature affects flow • Difference between additives that improve flow at low temperature vs those that protect under high load or help mixing with water

💭 Think About

• Think about what happens to lubricating oil when temperature drops and it starts to become waxy or gel-like—what kind of additive would help it keep flowing? • Which type of additive name sounds like it is specifically related to changing the temperature at which something will pour or flow? • Eliminate the options that are clearly related to other functions, like mixing oil with water or handling heavy loads on gear teeth.

✅ Before You Answer

• Know that pour point is the lowest temperature at which oil will still flow when cooled under specified conditions. • Identify which additives are primarily used for low-temperature flow improvement, not for foaming, detergency, or load carrying. • Confirm which option’s name directly suggests lowering or reducing a temperature-related property of the oil.

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Question 1 of 20

Which of the additives listed is used to lower the pour point of a lubricating oil?

Emulsifiers

Suppressants

Depressants

Extreme pressure

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Question 1 / 205eccefa1bacbc34ba4d47214

Question 1 of 205eccefa1bacbc34ba4d47214

Which of the additives listed is used to lower the pour point of a lubricating oil?

Back

Question 1 of 20

5eccefa1bacbc34ba4d47214

Which of the additives listed is used to lower the pour point of a lubricating oil?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed