effective magnetic length

effective magnetic length

[ə¦fek·tiv mag¦ned·ik ′leŋkth]
(electromagnetism)
The distance between the effective magnetic poles of a magnet. Also known as equivalent magnetic length.
References in periodicals archive ?
Increasing the effective magnetic length seen by the circuit in this way yields a significant gain in impedance at a rate equal to the number of turns squared, depending on the cable load and frequency involved, according to the company.

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