Pick up the correct statement from the following ?
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A. Permeability is expressed as the ratio of the magnetic flux density B. to the field strength of the magnetizing field
B. Permeability is a measure of conducting the magnetic lines of force in the material
D. Permeability is a measure of the extent to which magnetic lines of force can penetrate a medium
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.