Electricity

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Across
  1. 1. If it's high, power is high
  2. 3. Tells us how much power we get related to voltage and resistance
  3. 4. Stops electricity from flowing, rubber
  4. 8. Power lines connecting power supplies to homes in a large area
  5. 10. Electricity in one direction
  6. 12. A path for electricity to flow
  7. 13. Anything that makes power, like a generator or a battery
  8. 14. Electricity in two directions, going back and forth
  9. 18. Measures the current in a circuit
  10. 19. Too much power at one time
  11. 20. Happens again and again
  12. 21. Electricity that is flowing, light is on
  13. 24. Adjusts the power in a circuit
  14. 25. Power from water
  15. 26. Portable power supply, can power a remote
  16. 27. No power or power loss
Down
  1. 2. Protects us from electric shocks
  2. 5. Measures the voltage in a circuit
  3. 6. Power used by a device
  4. 7. Allows electricity to flow, metal
  5. 9. Power from earth's heat
  6. 11. If it's high, power is low
  7. 12. Online protection
  8. 15. Transfers electricity from one circuit to another with more or less power
  9. 16. Makes your hair stand up, gives a shock
  10. 17. Makes power, makes electricity
  11. 22. A place to plug in a device
  12. 23. Measurement of electrical power