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What energy transfer means

What energy transfer means

Simple circuit with battery, lamp, ammeter in series, voltmeter across the lamp, and arrows labelling current through the component and potential difference across it

Electrical appliances do not use up energy. They transfer energy from one store to another, such as from a battery's chemical store to a fan's kinetic energy store or from the mains supply to the internal energy store of water in a kettle.

Energy transfers Lesson

  1. GCSE
  2. /Combined Science
  3. /Energy transfers

Step-by-step lessons covering AQA GCSE Combined Science Energy transfers for Foundation and Higher tier. Each lesson works through exam-style questions.

Lessons