Across
- 4. The flow of electrons that makes the electric current
- 5. An electric charge built up
- 9. An electric bolt that comes through the sky
- 10. A material that can’t allow the transfer of electricity easily
- 11. Something that makes it go through endlessly
- 14. A circuit that has more than one way to electricity flow
- 15. Something that flows through with the electric current
- 17. An electric current that usually changes directions
- 19. Get a force for iron associated with electric currents
Down
- 1. The flow of electricity through a cable,
- 2. A subatomic particle that has a negative charge
- 3. A circuit that has one way to electricity flow
- 6. Measures for electricity to pass through stuff
- 7. The route in which an electrical current can flow
- 8. A material that allows electricity to move through stuff easily
- 12. Check electrical resistance
- 13. An electrical current that flows in one direction
- 16. Checks electrical pressure
- 18. Checks electrical current