Electricity Crossword Puzzle

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Across
  1. 2. A measurement of how quickly electrical energy is used or transferred within a circuit
  2. 3. An electrical potential difference, the difference in electric potential between two places
  3. 6. The force that opposes the flow of electric current in a circuit
  4. 10. An instrument for detecting the presence of an electric charge or of ionizing radiation
  5. 11. The difference in charge between higher potential and lower potential
  6. 12. A substance that heat or electricity can pass through or along
  7. 13. electric buildup when two objects rub against one another
  8. 15. Energy can neither be created nor destroyed, only converted from one form to another
  9. 17. A path for transmitting electric current
  10. 18. A flow of electricity through a wire or circuit
Down
  1. 1. an electrical circuit that has multiple paths for the electric current to flow
  2. 4. the flow of electrical power or charge
  3. 5. One in which all circuit elements are arranged in a single path
  4. 7. A method of charging an object without touching it to another charged object
  5. 8. The process of transferring an electric charge from a charged object to an uncharged object through contact
  6. 9. A law in electricity that states that the current in a circuit is equal to the potential difference divided by the resistance of the circuit
  7. 14. A material or object that does not easily allow heat, electricity, light, or sound to pass through
  8. 16. The amount of electric force per charge at a point in space