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mcke mcke
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Posts: 537
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6 years ago
Light strikes a diamond (n = 2.42) at an angle of 60 relative to the normal to the surface. What is the angle of refraction?
 a. 21
  b. 30
  c. 38
  d. 69
  e. 71
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jkost7jkost7
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Posts: 379
6 years ago Edited: 2 years ago, bio_man
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mcke Author
wrote...
6 years ago
Excellent response
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