Electricity

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Across
  1. 3. you turn something on and off with.
  2. 7. Opposites ......
  3. 8. Something that transforms electricity from one circuit to another with a change in voltage.
  4. 11. Is the opposite of an insulator.
  5. 12. The electricty ..... in one direction.
  6. 13. Two negitives .......
  7. 14. Pack ...... can also power a circuit.
  8. 15. ......can power an electricity circuit.
  9. 16. Rods ...... Are used as a conductor.
  10. 17. Electric circuits has a ........
  11. 18. R..... is a Insulator.
Down
  1. 1. bulbs Are used to show if your circuit is working.
  2. 2. Stops electricity flowing from one piont to another.
  3. 4. W.... is a conductor.
  4. 5. Electricity An electric shock is what type of electricity.
  5. 6. You use a ...... to measure the volt of electricty.
  6. 7. You use an ...... to measur the mA of electricity.
  7. 9. Controls the flow of electric current.
  8. 10. Is used in your ever day life.
  9. 15. The more volts your battery has the ..... the light will be.