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Author Question: A main difference between a radio wave and a light wave is A) wavelength. B) frequency. C) both ... (Read 126 times)

Davideckstein7

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on: Jul 29, 2018
A main difference between a radio wave and a light wave is
 
  A) wavelength.
  B) frequency.
  C) both of these
  D) neither of these

Question 2

Compared to ultraviolet waves, the frequency of infrared waves is
 
  A) lower.
  B) the same.
  C) higher.


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lauravaras

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


Davideckstein7

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Reply 2 on: Jul 29, 2018
Gracias!

bassamabas

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Reply 3 on: Yesterday
Wow, this really help

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