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Magnetism and Matter
Question
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Relative permittivity and permeability of a material are εr and µr, respectively. Which of the following values of these quantities are allowed for a diamagnetic material?

  • εr = 0.5, µr = 1.5

  • εr = 1.5, µr = 0.5

  • εr = 0.5, µr = 0.5

  • εr = 1.5, µr = 1.5 

Answer

B.

εr = 1.5, µr = 0.5

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