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Domestic electricity

Pearson Edexcel 1SC0 — matched to your course.

Mains electricity, plugs and cables, electrical power, energy and household safety.

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Domestic electricity

Tailored to Pearson Edexcel 1SC0.

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Subtopics and study areas

  • Explain a.c. and d.c., UK mains supply and the functions of mains conductors.
  • Calculate electrical power and energy transfer.
  • Explain transformer action and efficient transmission through the National Grid.
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