Other questions in this quiz

2. What is the purpose of a earth wire?

  • To connect the appliance to the mains
  • To carry charge away from an appliance should there be a fault
  • To charge the appliance
  • To prevent overload in an appliance

3. What colour is the live wire?

  • Brown
  • Red
  • Green and Yellow
  • Blue

4. What are the pins of a plug made of?

  • Brass
  • Steel
  • Copper
  • Gold

5. What does RCCB stand for?

  • Reusable cut-off circuit breaker
  • Residual current circuit breaker
  • Remote controlled circuit breaker
  • Resettable compact circuit breaker


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