Magnetism and Electromagnetism
Paramagnetic materials have relative permeability

slightly more than unity
slightly less than unity
equal to unity
equal to that ferromagnetic mate rials

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Magnetism and Electromagnetism
In a simple magnetic field the strength of magnet flux

first increases and then decreases till it becomes zero
is constant and has same value in energy part of the magnetic field
decreases continuously from initial value to final value
increases continuously from initial value to final value

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