Current Electricity

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Name:

  1. What is the flow of electrons in a wire?current
  2. What device measures current?ammeter
  3. What unit is current measured in?amps
  4. What substances allow electricity to travel through them?conductors
  5. What substances do not allow electricity through themselves?insulators
  6. What is an example of an insulator?plastic
  7. What is an example of a conductor?metal
  8. What is energy measured in?joules
  9. What is the unit for voltage?volts
  10. What is the unit for resistance?ohms
  11. What is the unit for current?amps
  12. What is voltage measured with?voltmeter
  13. What device measures resistance?ohmmeter
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