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3. Property of an electric conductor or circuit that causes an electromotive force to be generated by a change in the current flowing.
7. electrical action produced by a non-electrical source
9. positive charges are displaced in the direction of the field and negative charges shift in the opposite direction
10. effective resistance of an electric circuit or component to alternating current
11. material or object that produces a magnetic field
12. measure of the opposition to current flow in an electrical circuit
13. basic mechanism by which certain materials (such as iron) form permanent
15. materials or substances which allow electricity to flow through them

1. n electrical insulator that can be polarized by an applied electric field
2. discrete quantity of energy proportional in magnitude to the frequency of the radiation
4. he phenomenon in which the value of a physical property lags behind changes
5. material has an electrical conductivity value falling between that of a conductor
6. materials that conduct electricity with no resistance
8. characteristic of certain materials that have a spontaneous electric polarization that can be reversed by the application of an external electric field
14. n electromotive force or potential difference expressed in volts