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Author Question: When light reflects from a polished surface, there is a change in its A) frequency. B) ... (Read 45 times)

futuristic

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on: Jul 29, 2018
When light reflects from a polished surface, there is a change in its
 
  A) frequency.
  B) wavelength.
  C) speed.
  D) all of the above
  E) none of the above

Question 2

When you read from a printed page, you're seeing reflected light that is
 
  A) specular.
  B) diffuse.
  C) both of these
  D) neither of these


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yuyiding

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

Answer: E

Answer to Question 2

Answer: B


futuristic

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Reply #2 on: Jul 29, 2018
TY


yuyiding

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Reply #3 on: Jul 29, 2018
You're welcome


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