MHT CET 2022 Physics question

If and represent the permittivity of free space and absolute permittivity of a medium then relative permittivity of the medium is

(A)
(B)
(C)
(D)Correct

Answer: (D)

Solution

The relative permittivity (dielectric constant) of a medium is defined as the ratio of its absolute permittivity to that of free space: , option (D). It is a pure

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Question ID VK-095876