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State and explain Ohm's law in magnetic circuit.

written 3.5 years ago by teamques10 ★ 68k

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engineering physics

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written 3.5 years ago by teamques10 ★ 68k

Ohm's law is relation between the EMF E applied across the load and the current I it generates through that load.

E= IR

The counterpart of this law is used in magnetic circuits which is Ohm's law for Magnetic circuits :

$F=R\times \phi$

Where

F : Magnetomotive force

R : Magnetic reluctance

ø : Magnetic flux

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