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Science
Simple electrical circuits

Starter quiz

  • In an electrical circuit, which of these images would be called a cell?
  • Why won’t this circuit work?
    Why won’t this circuit work?
    • one of the wires is not connected to the bulb
    • both wires are connected to the bulb holder and not the bulb
    • there is no cell  ✓
  • A ______ electrical circuit is made when all components are connected together correctly.
    • 'complete' ✓
  • Which of these images shows a buzzer?
  • In a circuit, a cell, battery, wires and bulb are called...
    • 'components' ✓
  • Which of these diagrams shows a complete circuit?
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