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Author Question: When a light ray passes at a non-90 angle from water into air, it A) bends toward the normal. B) ... (Read 63 times)

pepyto

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When a light ray passes at a non-90 angle from water into air, it
 
  A) bends toward the normal.
  B) bends away from the normal.
  C) travels much slower.

Question 2

The secondary rainbow is dimmer than the primary rainbow mainly because
 
  A) its colors are inverted.
  B) it is larger, and its energy is spread over more area.
  C) it is farther from the viewer.
  D) it simply has less energy than the primary bow.
  E) of an extra reflection and refraction in the drops.



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billybob123

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: E




pepyto

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


peter

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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