Physics crossword

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Across
  1. 3. A positively charged particle found in atoms (6)
  2. 4. A circuit in which compounds are joined in a single loop(6)
  3. 5. A negatively charged particle found in atoms (8)
  4. 7. Unit for resistance
  5. 8. The flow of electrical charge(electrons) around a complete circuit per second (7)
  6. 10. A neutral particle found in atoms(7)
Down
  1. 1. A circuit in which there are two or more paths or branches for the current(8)
  2. 2. A measure of the push of a cell or battery, or the energy that the cell or battery can supply (9,10)
  3. 6. Describes the “pressure" that pushes electricity
  4. 9. The electrons that move in a certain direction