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O-LevelPhysicsElectricity5054/12 · Oct/Nov 2014 · Q241 Mark

Which list contains only electrical insulators?

Aglass, plastic, rubber
Bglass, plastic, steel
Cglass, rubber, steel
Dplastic, rubber, steel

✓ Correct answer

A: glass, plastic, rubber

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About this question

Topic
Electricity, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source
O-Level Physics, Oct/Nov 2014 Paper 1 Variant 2, question 24.

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