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Author Question: Any surface separating two media of distinctly different conductivities or permittivities has a ... (Read 28 times)

kfurse

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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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Missbam101

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Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


kfurse

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Reply #2 on: Jul 28, 2018
TY


Missbam101

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Reply #3 on: Jul 28, 2018
You're welcome


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