Cross Wars: A New Volt

3. Any change in the magnetic environment of a coil of wire will cause a voltage (emf) to be "induced" in the coil
4. the positive electrode
6. the total opposing force to the flow of current in an ac circuit.
7. a combination of two or more chemical cells connected together electronically to produce electrical energy.
8. a device that converts DC electricity into single or multiphase AC electricity.
12. measured in hertz
13. a logarithmic mathematical ratio that indicates a devices electric or acoustic signal to that of another
14. A standard system used in the United States for designating the size of an electrical conductor based on a geometric progression between two conductor sizes.
15. measured in amperes
19. voltage generated by a battery or by the magnetic force according to Faraday's Law
23. a material with 1- 3 valence electrons
24. the unit expressing the rate of flow of an electric current
25. the ability of a body to store an electrical charge
26. early proponent of alternating current
28. a two-terminal electronic component with an asymmetric transfer characteristic
29. prefix meaning 1,000
30. 1000 watts of real power

1. the capacitance value of a capacitor of which there appears a potential difference of one volt
2. An electric current that reverses direction at regular intervals
5. a unit of frequency equal to one cycle per second.
9. early proponent of direct current
10. a material with 5-8 valence electrons
11. an electrical term meaning to connect to the earth.
16. the flow of electrons through a conducting medium
17. a unit of work. When used to show power usage, one horsepower is equivalent to 746 watts
18. the amount of electrical power required by connected electrical equipment.
20. electrical potential difference
21. passive two-terminal electrical component used to store energy in an electric field
22. a conductive path over which an electric charge may flow.
27. light Emitting Diode