Electricity 2

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Across
  1. 5. this is something that slows down electrical current
  2. 6. this is a device that increases or decreases the voltage
  3. 8. this is the name of the green and yellow safety wire in a plug
Down
  1. 1. this is a component that detect changes in temperature
  2. 2. this is the name of the blue wire in an electrical plug
  3. 3. this is the name of the brown wire in an electrical plug
  4. 4. this is a component that will slow down the current in a circuit
  5. 7. this is the unit for resistance