Electronics first week

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Across
  1. 4. An electronic component that stores and releases electrical energy.
  2. 5. The rate at which electrical energy is transferred
  3. 6. A diode that emits light when current flows through it.
  4. 7. A material that has conductivity between a conductor and an insulator.
  5. 10. A complete path for current to flow.
  6. 11. An electric current that reverses its direction periodically.
  7. 12. A material that resists the flow of electric charge.
  8. 13. An electric current that flows in one direction only.
  9. 15. A device consisting of one or more cells that convert stored chemical energy into electrical energy.
  10. 16. The electric potential difference between two points.
Down
  1. 1. A component that allows current to flow in one direction only.
  2. 2. A material that allows the free flow of electric charge.
  3. 3. The opposition to current flow in a material, measured in ohms.
  4. 8. A component that resists the flow of electrical current.
  5. 9. A semiconductor device used to amplify or switch electronic signals.
  6. 14. The flow of electric charge through a conductor, measured in amperes (A).