Current-potential difference graphs
The I-V graphs of a resistor, a filament lamp and a diode, finding resistance from them, and the I-V required practical.
You will be able to
- Recognise the I-V graphs of a resistor, a filament lamp and a diode
- Find a resistance from a point on an I-V graph
- Plan and analyse the I-V characteristics practical
25 minutes, 7 exam-style questions, with the Series and parallel circuits simulation.