Question

Permeability is analogous to _____________

(a) Conductivity

(b) Resistivity

(c) Retentivity

(d) Coercivity

Answer 1

The correct option is (a) Conductivity

For explanation: We know that resistance and reluctance are given by,

R = \(\frac{ρL}{A}\)

And Reluctance = \(\frac{L}{μA}\)

So, Permeability is analogous to conductivity.