O-LevelPhysicsElectricityOct/Nov 2024Paper 1 Q301 Mark
A plastic strip is rubbed with a cloth and the plastic becomes negatively charged. Which statement explains this?
AElectrons are transferred from earth to the plastic.
BElectrons are transferred from the cloth to the plastic.
CElectrons move from one side of the plastic to the other side of the plastic.
DProtons are transferred from the plastic to the cloth.
✓ Correct Answer
The correct answer is B. This question tests the candidate's understanding of electricity within the Physicssyllabus. The examiner's mark scheme requires...
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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