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P2 5.2 Cables & Plugs

P2 5.2 Cables & Plugs

Author: Gemma Boyson
  • What is the casing of a mains plug or socket made from and why?
  • What is in a mains cable?
  • What colour are the live, neutral and earth wires?
  • Why does a 3-pin plug include an earth pin?
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P2 5.2 Plugs and Cables

Short video on cables and plugs, what they're made of and why for AQA GCSE Physics P2 5.2

Source: R Pepperell