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Across 6. Son of a Blacksmith, and discovered Electromagnetic induction, used by power plants to generate electricity, even today (2 Words) 10. a type of magnet whose magnetic field is produced by the flow of electric current 13. A region of space characterized by the existence of a force generated by electric charge. (2 Words) 14. a rotary electrical switch in certain types of electric motors or electrical generators that periodically reverses the current direction between the rotor and the external circuit. 15. The regions separating magnetic domains (2 Words) 16. the movement of electric charge periodically reverses direction. (2 Words) 17. electromotive force (EMF) produced around a closed path is proportional to the rate of change of the magnetic flux through any surface bounded by that path. (4 Words)

Down 1. a device that transfers electrical energy from one circuit to another by magnetic coupling. 2. Measure for Resistance 3. the production of voltage across a conductor moving through a magnetic field. (2 Words) 4. a field of force surrounding a permanent magnet or a moving charged particle, in which another permanent magnet or moving charge experiences a force (2 Words) 5. In a _______ ______ if the current is broken, (2 Words) 7. Measure for current 8. Concentrated or lumped resistance that would cause the same power loss as the actual small resistance values distributed throughout a circuit. (2 Words) 9. describes a region within a material which has uniform magnetization. This means that the individual moments of the atoms are aligned with one another. (2 Words) 11. People use ________ ______ in there Homes rather than a series circuit, (2 Words) 12. the unidirectional flow of electric charge. (2 Words)