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Inductance is typified by the behavior of a coil of wire in resisting any change of electric current through the coil.
Joseph Henry (1797-1878) chief scientific contributions were in the field of electromagnetism, where he discovered the phenomenon of self-inductance. The unit of inductance, called "the henry,'' ...
Resonance in AC circuits implies a special frequency determined by the values of the resistance, capacitance and inductance.
An adjustable picture of a transformer on which you can vary input voltage and the number of turns on each coil. Useful description of mutual inductance. Great for revision, or teaching without the ...
Java applet demonstrating a RLC resonance circuit where the resistance, capacitance and inductance are change along with the frequency.
Introductory level page on electromagnetic induction - the process of generating electrical current in a conductor by placing the conductor in a changing magnetic field.