electricity

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Across
  1. 6. light energy
  2. 7. with
  3. 8. 2 ways
  4. 9. also stand for dc
  5. 10. can cause
Down
  1. 1. pass through a
  2. 2. current
  3. 3. in
  4. 4. current
  5. 5. you to safely open and close circuits