Other questions in this quiz

2. what are the metal parts of a plug made of?

  • copper or brass
  • iron or steel
  • nickel

3. what wire is green and yellow?

  • earth wire
  • live wire
  • neutral wire

4. what colour is the live wire?

  • brown
  • blue
  • green
  • yellow and green

5. what two things does the earth wire help to prevent?

  • fire and electric shock
  • burn
  • fuse blowing

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