Magnetic permeability has unit as a

What will be the permeability of a magnetic material if it has amagnetization of 2350 A/m and it produces a flux density of3.142 mWb/m2

What is the unit of magnetic flux?

Magnetic Properties

If the magnetizing field on a ferromagnetic material is increased,its permeability(i) decreases(ii) increases(iii) remains unchanged(iv) first decreases and then increases

A solenoid has core of a material with relative permeability 500 and its windings carry a current of 1 A. The number of turns of thesolenoid is 500 per metre. Then find magnetization of the material.