Measuring Electricity

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Across
  1. 4. used to measure electric current
  2. 5. an electric current where the charge flows in one direction only
  3. 6. how difficult it is for an electric current to flow through a component
  4. 10. material that resist the flow of electric current
  5. 11. How many factors affect resistance
  6. 13. unit used to measure resistance
  7. 15. material that allows the easy flow of electric current
  8. 17. when charge flows from one spot another
Down
  1. 1. used to measure resistance
  2. 2. where electrons obtain their energy from
  3. 3. unit used to measure voltage
  4. 7. an electric current that flow in one direction then reverses repeatedly
  5. 8. cell that converts solar energy into electrical energy
  6. 9. unit used to measure voltage
  7. 12. used to measure voltage
  8. 14. cell that has conducting electrodes in liquid electrolyte
  9. 16. portable batteries that have one electrode wrapped around another