I-V Characteristics of Components
Students will investigate and interpret the current-voltage characteristics of ohmic and non-ohmic components.
Key Questions
- Differentiate between ohmic and non-ohmic components based on their I-V graphs.
- Explain why the resistance of a filament lamp increases with temperature.
- Predict the current through a diode given its forward bias voltage.
National Curriculum Attainment Targets
Suggested Methodologies
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