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Physics · May / June 2024 · Paper 12 · Question 32

5054Electrical safety

Which safety precautions must be taken when wiring an electrical kettle that has a stainless-steel outer casing?

  1. AIt must be earthed and have a fuse in the live wire.
  2. BIt must be earthed and have a fuse in the neutral wire.
  3. CIt needs a fuse in the live wire but does not need to be earthed.
  4. DIt needs a fuse in the neutral wire but does not need to be earthed.

As printed in the paper

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Correct answer: A. It must be earthed and have a fuse in the live wire.

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