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6 visualizações

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