Physics GCSE
I to V characteristics
What I to V characteristics means in Physics GCSE, as defined for AQA.
Definition of I to V characteristics
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Reference: AQA
What is investigated for a variety of circuit elements, including a filament lamp, a diode and a resistor at constant temperature.
Topics that use I to V characteristics
- Resistors (AQA GCSE)
Related terms
- comparing at fixed pd
- constant resistance
- constant temperature
- decreasing gradient
- diode
- diodes
- direct proportionality
- filament lamp
Using I to V characteristics in the exam
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