Across
- 2. current that flows in one direction
- 3. material that blocks electricity
- 5. device that transfer electric current from one circuit to another
- 8. system with position feedback
- 11. positive molecules
- 13. SI base unit/Constant current
- 16. pressure that pushes electrons
- 20. circuit with a single path
- 23. circuit with two or more paths
- 24. material that lets electricity through them
- 25. device with a positive and negative side
- 26. device that protect against the overflow of current
Down
- 1. current that changes flow direction
- 4. unit of measure for voltage
- 6. smallest particle
- 7. component that limit flow of electrical current
- 9. system with no position feedback
- 10. flow of electrons
- 12. resistance when an object rubs against each other
- 14. a force in a circuit/voltage
- 15. Amps x Volts =
- 17. negative molecules
- 18. reduces current
- 19. measure of 1000 watts
- 21. 1 Ampere x 1 Second =
- 22. located in the middle of a cell