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Author Question: Which of these electromagnetic waves have the shortest wavelength? A) radio waves B) infrared ... (Read 166 times)

lunatika

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on: Jul 29, 2018
Which of these electromagnetic waves have the shortest wavelength?
 
  A) radio waves
  B) infrared waves
  C) X-rays
  D) ultraviolet waves
  E) light waves

Question 2

The fact that light travels only at 300,000 km/s in free space is a consequence of
 
  A) electromagnetic wave propagation.
  B) electromagnetic field induction.
  C) Maxwell's laws.
  D) energy conservation.
  E) none of the above


bbburns21

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

Answer: C

Answer to Question 2

Answer: D


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