A wave is incident from free-space onto a dielectric region of dielectric constant εr = 4, The wave impedance in the dielectric is:

A wave is incident from free-space onto a dielectric region of dielect

1.	A wave is incident from free-space onto a dielectric region of dielectric constant εr = 4, The wave impedance in the dielectric is:
A.	55.5 Ω
B.	100.5 Ω
C.	108.6 Ω
D.	188.5 Ω
Answer» E.

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A wave is incident from free-space onto a dielectric region of dielectric constant εr = 4, The wave impedance in the dielectric is:

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