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Course: Valvoline: Motor Oil 101 Activity: Valvoline: Motor Oil 101 Final Exam Status: Started on 5/23/2024, 8:3
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As you have learned, not all motor oils are the same. What are two things that make them differe
O Quality ingredients and exceeding industry standards
O Quality ingredients and amount used
◇ Color and exceeding industry standards
O Color and amount used
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Verified Answer :

GinnyAnswer

Final answer:

Motor oils' viscosity is represented by SAE ratings, with multigrade oils offering flexibility. Factors like intermolecular interactions impact viscosity.


Explanation:

Viscosity of motor oils is determined by the SAE rating, with lower numbers indicating lower viscosity. Monograde oils have a single viscosity rating, while multigrade oils like SAE 20W/50 offer a range of viscosities for different temperatures. Viscosity is influenced by factors such as intermolecular interactions and molecular size.


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