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  1. the _________ produces light.
  2. the ____________ controls the flow of electricity.
  3. a __________ measures voltage.
  4. the __________________ allows electricity to flow easily.
  5. the ___________ flows through the circuit.
  6. electrical _______________ is important when working with circuits.
  7. the _________ measures electrical power
  8. _____________ can flow through a closed circuit.
  9. a ___________________ can reset itself after tripping.
  10. a ___________ can control a high-power circuit with a low-power signal.
  11. the _________ allows devices to connect to the power supply.
  12. a _____________ protects a circuit from excessive current.
  13. the ____________ stores electrical energy temporarily.
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