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If χ stands for the magnetic susceptibility of a given material, identify the class of materials for which:(i) – 1 ≥ χ < 0(ii) 0 < χ < ε, (ε stands for a small positive number).(a) Write the range of relative magnetic permeability of these materials.(b) Draw the pattern of the magnetic field lines when these materials are placed in an external magnetic field.
