GCSE Electricity
Current, circuits and the power in your home — GCSE Physics electricity (AQA 4.2).
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Everything in AQA GCSE topic 4.2: charge and current, the V = IR relationship, how real components behave, series and parallel calculations, mains electricity and safety, power and energy, the National Grid, and static electricity. Short lessons with worked checks and required practicals.
What's inside
Current, resistance and componentsCharge, the V = IR relationship, and how real components behave.
9 lessonsSeries and parallel circuitsThe rules and the calculations for both circuit types.
2 lessonsMains electricity, power and the gridAC vs DC, the plug, power and energy, and the National Grid.
5 lessonsStatic electricity and fieldsStatic charge, electric fields, and a final review.
3 lessons