Electric Circuits – Edexcel

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Presentations

1. Charge and current

2. Voltage

3. Resistance

4. Potential Dividers

5. EMF and Internal Resistance

6. Resistivity and Transport equation (Edexcel)

Phet Simulation - Resistance in a wire

Notes

Definitions and equations

Ohms Law and I-V graphs

Kirchoffs Laws and Potential Dividers

Series and Parallel Circuits

Resistivity and Superconductivity

Energy and Power in Circuits

EMF and Internal Resistance

How Physics Tutor Online can help you

Workbooks

Tuition
Exam question video run throughs
A level textbook recommendations

Isaac Physics questions

Isaac - Charge Carriers and Drift Velocity    Isaac - Series and Parallel Circuits    Isaac - Resistivity

Isaac - Combining Resistors    Isaac - Power    Isaac - Potential Dividers