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Author Question: Radio and microwave transmission and reception are achieved by use of ________. A) cable B) ... (Read 70 times)

kfurse

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Radio and microwave transmission and reception are achieved by use of ________.
 
  A) cable
  B) antenna
  C) wires
  D) copper

Question 2

Radiated or wireless media has four general forms: earth-based terrestrial microwave, space-based satellite microwave, radio, and ________.
 
  A) invisible
  B) earth-space based
  C) cable
  D) infrared



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Pariscourtney

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Answer to Question 1

B

Answer to Question 2

D




kfurse

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Reply 2 on: Jul 7, 2018
Excellent


Dominic

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Reply 3 on: Yesterday
:D TYSM

 

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