A wave is propagating in a medium of electric dielectric constant 2 and relative

Question

A wave is propagating in a medium of electric dielectric constant 2 and relative magnetic permeability 50. The wave impedance of such a medium is

Options:

A . 5 Ω

B . 376.6 Ω

C . 1883 Ω

D . 3776 Ω

Answer: Option C
:
C
Wave impedance

Z = \sqrt{\frac{μ_{r}}{ϵ_{r}}} \times \sqrt{\frac{μ_{0}}{ϵ_{0}}}

= \sqrt{\frac{50}{2}} \times 376.6 = 1883 Ω

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