SSC JE Electrical Engineering 23 Jan 2018 Evening Paper

Question : 115 of 200

Marks: +1, -0

Which of the following is the CORRECT formula for permeance?

Solution:

MMf

(f_m)

= Reluctance × flux (ϕ)
Reluctance

= 1/\Permeance

Permeance

={\Flux(ϕ)}/{\MMf(\f_m)}

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