Electronics Crossword

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Across
  1. 2. A point of zero voltage — safety reference in circuits (6)
  2. 5. Ratio of output to input voltage in an amplifier (4)
  3. 7. Converts AC to DC (8)
  4. 8. Device used to measure potential difference (7)
  5. 10. Opposes current flow (8)
Down
  1. 1. Allows current to flow in only one direction (5)
  2. 3. Measures electrical resistance (8)
  3. 4. Stores electrical energy (8)
  4. 6. Carries electric current around a circuit (4)
  5. 9. Amplifies or switches signals using semiconductor material (10)