Grade 6 Crossword

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Across
  1. 4. Converts electrical energy into sound energy
  2. 5. The covering on circuit wires that keeps electrical current in the wire.
  3. 7. A source of electrical energy
  4. 8. The amount of energy an appliance uses
  5. 10. A specific piece of information about a product
  6. 12. The second product in the formation of coal
  7. 14. A device that changes electrical energy into another form of energy is called an _____ device
  8. 15. A person with specialized training to work with electrical systems
Down
  1. 1. An electrical system diagram consists of an input, a _____ and an output
  2. 2. A machine that produces electricity
  3. 3. two or more cells connected together
  4. 6. Controls the flow of current in a circuit
  5. 9. Converts electrical energy into movement energy
  6. 11. A material that allows an electrical current to pass through it.
  7. 13. Converts electrical energy into light energy