Cambridge IGCSE Physics revision notes

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Lesson

Lesson-14.5.4- Relate (without calculation) the resistance of a wire to its length and to its diameter.

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Lesson-14.5.3- Describe an experiment to determine resistance using a voltmeter and an ammeter.Previous Lesson-14.5.5- Understand that electric circuits transfer energy from the battery or power source to the circuit components then into the surroundings.Next