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Author Question: Light changes direction when traveling from air into glass due to changes in light's A) ... (Read 90 times)

tsand2

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on: Jul 29, 2018
Light changes direction when traveling from air into glass due to changes in light's
 
  A) intensity.
  B) wavelength.
  C) frequency.
  D) velocity.
  E) amplitude.

Question 2

Light travels faster in
 
  A) thin air.
  B) dense air.
  C) same in each.


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jaykayy05

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

Answer: D

Answer to Question 2

Answer: A


tsand2

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Reply 2 on: Jul 29, 2018
Wow, this really help

bbburns21

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Reply 3 on: Yesterday
Excellent

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