Electrical Energy by Jess O'Brien

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Across
  1. 4. a path for electricity
  2. 5. protons are the ... part of an atom
  3. 7. a type of electricity that doesn’t move
  4. 8. frictional forces cause atoms from an object to be on another object
  5. 9. substances that don’t allow an electric current to pass through them
  6. 11. the opposite of attract
  7. 13. a power source
  8. 14. The flow of electrons in a circuit
  9. 16. a unit of measurement for voltage
  10. 17. positive and negative on a battery are called....
  11. 20. an atom that is not charged
  12. 22. is a unit for electric current
  13. 24. a measure of energy given to the electrons in a circuit
Down
  1. 1. has a nucleus, electrons and neutrons
  2. 2. the opposite of repel
  3. 3. Neutral charge in an atom
  4. 4. a flow of electricity in a circuit
  5. 6. negatively charged part of an atom
  6. 10. Thunder, rain and... is in a storm
  7. 12. an insulator that most things are made of
  8. 15. opposition to the flow of current in a circuit
  9. 18. allows an electric current to flow through them
  10. 19. electrons are the ... part of an atom
  11. 21. a common insulator
  12. 23. positively charged part of an atom