Vocabulary -4

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Across
  1. 4. Amplifies electrical signals
  2. 5. Stores electric charge
  3. 7. Flow of electricity
  4. 9. Object in movement
Down
  1. 1. Property of matter that causes electrical forces.
  2. 2. Electrical connection path
  3. 3. Cell with charge
  4. 6. Science of sound
  5. 7. Study of universe
  6. 8. Limits electric flow