Cambridge IGCSE Physics revision notes

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Lesson

Lesson-14.4.2- Use and describe the use of a voltmeter, both analogue and digital.

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Lesson-14.4.1- State that the potential difference (p.d.) across a circuit component is measured in volts.Previous Lesson-14.5.1- State that resistance = p.d. / current and understand qualitatively how changes in p.d. or resistance affect current.Next