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Explain the importance of using in a household electric circuit a) fuse b) earthing wire

ScienceClass 10ICSEAnswered 27 Mar 2026
Answer
  1. A fuse is considered to be one of the important devices that is used for the protection so as to avoid the damages that happen due to either over load or short circuit.
  2. An earthing wire is used as a electric shock resistant when a live wire comes in contact with the metal case of an electric appliance.

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