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Author Question: Refraction results from changes in light's A) frequency. B) incident angles. C) speed. D) all ... (Read 67 times)

MGLQZ

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on: Jul 29, 2018
Refraction results from changes in light's
 
  A) frequency.
  B) incident angles.
  C) speed.
  D) all of the above
  E) none of the above

Question 2

A beam of light emerges from water into air at an angle bent
 
  A) towards the normal
  B) away from the normal.
  C) in a direction parallel to the normal.
  D) in a direction perpendicular to the normal.
  E) not at all.


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shaquita

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

Answer: C

Answer to Question 2

Answer: B


MGLQZ

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Reply 2 on: Jul 29, 2018
:D TYSM

shewald78

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Reply 3 on: Yesterday
Gracias!

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