Revision content for KS4 Physics
Recap requirements for a circuit, using analogies, circuit symbols, definition of charge, current and potential difference, quick questions, Ohm’s law summary.
Selection of worksheets using exam questions for practice, mark schemes included.
LO: Explain the behaviour of electrical circuits
Use equations to calculate current, voltage and charge
Describe the types of circuit
Compare series and parallel circuits
Apply equations to circuit diagrams