Physics JAMB

Palm oil from a bottle flows out more easily after it has been heated because the?

A. Molecules are given energy during the heating
B. Friction between oil layers is reduced
C. Oil molecules force each other out
D. Adhesion between the oil molecules and those of the bottle is increased

Correct Answer:

Option B – Friction between oil layers is reduced

Explanation

Molecules cannot be given energy during the heating and the molecules of oil cannot force each other out

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