Across
- 3. I=V/R(2 words)
- 6. a material or device that conducts or transmits electricity
- 9. a form of energy resulting from the existence of charged particles
- 10. electrical component or portion of circuit that consumes electric power
- 11. rate, per unit of time, at which electrical energy is transferred by an electrical current
- 14. energy output/energy input = a percentage
- 15. process where a conductor placed in a changing magnetic field, or vice versa, causes the production of voltage across the conductor (2 words)
- 17. capacity to do work
- 18. a unit of electric current
- 19. SI unit of voltage (electric potential)
Down
- 1. electrical resistance
- 2. a complete & closed path which an electric current can flow
- 4. closed circuit in which the current follows one path(2 words)
- 5. electric potential energy per unit charge
- 7. Circuit that has 2 or more paths for current to flow through(2 words)
- 8. electric charge that lets work be accomplished(2 words)
- 12. the exertion of force overcoming resistance or producing molecular change
- 13. opposition to the flow of current
- 16. the flow of electricity