O-LevelPhysicsThermal Physics5054/12 · Oct/Nov 2018 · Q171 Mark

A cold bottle containing a drink is placed on a table on a warm day. Drops of water form on the outside of the bottle. Which process causes the drops to form?

Acondensation

Bconduction

Cconvection

Devaporation

✓ Correct answer

A: condensation

Oracle Prep sorts past-paper questions by topic, so you can drill Thermal Physics and see which topics are most likely to come up next.

Topic: Thermal Physics, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, Oct/Nov 2018 Paper 1 Variant 2, question 17.

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