Classifying Magnetic Materials by Permeability
Two materials with relative permeabilities μr₁ = 0.9999 and μr₂ = 1.0001 are placed in a uniform magnetic field. Which statement is correct?
A
Material 1 is diamagnetic while material 2 is paramagnetic
B
Both materials will significantly alter the magnetic field
C
Material 1 is paramagnetic while material 2 is diamagnetic
D
Both materials are ferromagnetic
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