Electricity

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Across
  1. 3. An atom or molecule with a net electric charge due to loss or gain of one or more electrons
  2. 4. A hindrance to the flow of charge
  3. 7. The difference of electrical potential between 2 points
  4. 8. Potential difference expressed in words
Down
  1. 1. The complete path around which an electric current flows
  2. 2. A form of energy resulting from the existence of charged particles
  3. 5. The device used to transfer electrical energy from one circuit to another
  4. 6. A flow of electric charge