Hopkinson's law

Hopkinson's law

Hopkinson's law is the magnetic counterpart to the electrical Ohm's law. The law is named after the British electrical engineer, John Hopkinson.

It states that the magnetomotive force is equal to the product of the magnetic flux and the reluctance of the circuit. [ [http://www.ginerdelosrios.org/pizarra/electronica/nemesio/pizarra_neme/simuladores/parametros_magneticos.swf Magnetism (flash)] ] [cite book |title= EMC Analysis Methods and Computational Models |last=Tesche |first=Fredrick|coauthors=Michel Ianoz, Torbjörn Karlsson|year= 1997|publisher= Wiley-IEEE|isbn=047115573X|pages=p. 513 ]

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