Matched to your course
AQA 8465
Required practical activity — Required practical activity 15
AQA Combined Science: Synergy requires I–V characteristics for a filament lamp, diode and resistor at constant temperature.
Interactive Practical · GCSE Physics
Current–potential difference characteristics
Put a resistor, a filament lamp and a diode in turn into a circuit with a reversing switch, read the ammeter and voltmeter in both directions, and compare the three I–V graphs.
This simulation supports preparation and data-analysis practice. It does not replace carrying out real practical work.
Matched to your course
AQA · 8465
Required practical activity · Required practical activity 15
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