Internal Resistance and How to Measure it - A Level Physics
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Potential Difference vs. Electromotive Force - A Level Physics
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EMF & Internal Resistance - A-level Physics
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Capacitors - A Level Physics
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IV Characteristics of Resistors, Filament Lamps, Diodes and LEDs - A Level Physics
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Have The Rules of the Game Changed in 2025? - A Level Physics
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Basic Electricity - Resistance and Ohm's law
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How to Solve Circuit Problems - A Level Physics
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