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Author Question: The main difference between a radio wave and a sound wave is A) frequency. B) wavelength. C) ... (Read 66 times)

rachel9

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  • Posts: 495
on: Jul 29, 2018
The main difference between a radio wave and a sound wave is
 
  A) frequency.
  B) wavelength.
  C) energy.
  D) amplitude.
  E) basic nature.

Question 2

A sound wave and a light wave have identical
 
  A) speeds.
  B) wavelengths.
  C) frequencies.
  D) all of the above
  E) none of the above


gstein359

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  • Posts: 293
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: E


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