[Solved] The value of permeability is:

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Q.	The value of permeability is:
A.	A fixed value depending upon the type of material
B.	Between 1 and 100 for all ferromagnetic materials
C.	Between 0 and 10 for all ferromagnetic materials
D.	Dependent upon the amount of magnetizing force necessary to overcome
Answer» A. A fixed value depending upon the type of material

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