[Answered] Any surface separating two media of distinctly different conductivities or permittivities has a ...

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kfurse

Hero Member
Posts: 590

on: Jul 28, 2018

Any surface separating two media of distinctly different conductivities or permittivities has a guiding effect on _________________.

A. fiber-optic transmissions
B. propagation direction
C. frequency ranges
D. electromagnetic waves

Question 2

What is the most popular shape of a waveguide?

A. Octagonal
B. Circular
C. Rectangular
D. Square

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Marked as best answer by a Subject Expert

Missbam101

Sr. Member
Posts: 341

Reply #1 on: Jul 28, 2018

Answer to Question 1

D

Answer to Question 2

C

kfurse

Hero Member
Posts: 590

Reply #2 on: Jul 28, 2018

Missbam101

Sr. Member
Posts: 341

Reply #3 on: Jul 28, 2018

You're welcome

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