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MHT CET20228 Aug 2022Morning ShiftPhysicsElectromagnetic WavesActual

If ₀ and represent the permittivity of free space and absolute permittivity of a medium then the relative permittivity of the medium is

Options

  1. A^2 ₀
  2. B₀
  3. C₀
  4. D₀

Correct answer

D. ₀

Step-by-step solution

The absolute permittivity of the medium is defined as, = _r ₀ The relative permittivity of the medium can be written as: _r= ₀

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