Circuit symbols recap.

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Across
  1. 2. Device used to open or close an electric circuit. (6)
  2. 4. Type of circuit where components are connected end-to-end, so the same current flows through each. (6)
  3. 6. Component that stores electrical energy in an electric field. (9)
  4. 8. Type of circuit where components are connected across common points, providing multiple paths for current. (8)
  5. 10. Unit of electrical resistance. (3)
  6. 11. Safety device that protects an electric circuit by melting and breaking the circuit if the current is too high. (4)
  7. 12. Material that allows electric current to flow easily. (9)
  8. 14. Instrument used to measure electric potential difference. (8)
  9. 15. Static experiments work better when the air is...
  10. 16. Flow of electric charge in a circuit. (7)
Down
  1. 1. What you might get when you shuffle on carpet (5)
  2. 3. Material that resists the flow of electric current. (9)
  3. 5. Device consisting of one or more cells that produce electricity through chemical reactions. (7)
  4. 7. Instrument used to measure electric current. (7)
  5. 9. Component used to limit the flow of electric current in a circuit. (8)
  6. 13. Electric potential difference between two points. (7)