GCSE Electricity
Current, circuits and the power in your home — GCSE Physics electricity (AQA 4.2).
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.
Current, resistance and components
Charge, the V = IR relationship, and how real components behave.
Series and parallel circuits
The rules and the calculations for both circuit types.
Mains electricity, power and the grid
AC vs DC, the plug, power and energy, and the National Grid.
Static electricity and fields
Static charge, electric fields, and a final review.