Across
- 2. (W) is a unit of measurement of power.
- 7. the amount of electricity in an object
- 9. the largest most powerful transformer in the world (Look in google)
- 14. the length of two points away from each other
- 15. Having an electric charge or voltage greater than zero.
- 16. center that effects or produces movement
- 17. the difference of potential that would drive one ampere of current against one ohm resistance
- 19. a device that stores chemical energy, and converts it to electricity
Down
- 1. an electrical path that branches so that the current divides and only part of it flows through any branch
- 3. the flow of electrical power or charge
- 4. a closed loop that electrons can travel
- 5. the amount of matter in an object
- 6. Having the electric charge or voltage less than zero.
- 8. an electromotive force or potential difference expressed in volts.
- 10. transfers electric energy from one alternating-current circuit to one or more other circuits
- 11. A material or object that produces a magnetic field that can affect materials around it
- 12. flexible metallic conductor, especially one made of copper
- 13. the SI base unit of electrical current.
- 18. expressing the resistance in a circuit transmitting a current of one ampere when subjected to a potential difference of one volt.