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Author Question: Light reflected off a plate-glass window (n = 1.5) is found to be completely polarized at ... (Read 85 times)

Melani1276

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on: Jul 28, 2018
Light reflected off a plate-glass window (n = 1.5) is found to be completely polarized at angle-of-incidence . Find .
 a. 56.3
  b. 5.7
  c. 21.2
  d. 18.6
  e. 33.7

Question 2

The last-quarter Moon rises approximately at
 a. 6 A.M.
  b. noon.
  c. 6 P.M.
  d. midnight.


katheyjon

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Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

d


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Melani1276

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Reply #2 on: Jul 28, 2018
TY


katheyjon

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Reply #3 on: Jul 28, 2018
You're welcome


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