Other questions in this quiz

2. which one of these do you not use AC for?

  • TV
  • wall clock
  • lamp
  • computer

3. In a plug what two colours is the earth wire?

  • green and yellow
  • black and purple
  • red and blue
  • orange and red

4. what dose DC stand for?

  • direct current
  • dead cable
  • disadvantage cable
  • dead current

5. which of these do you not use DC for?

  • watch
  • remote controle
  • street lights
  • wall clock

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