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Author Question: A light ray, traveling obliquely to a concave mirror's axis, crosses the axis at the mirror's center ... (Read 46 times)

bcretired

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on: Jul 29, 2018
A light ray, traveling obliquely to a concave mirror's axis, crosses the axis at the mirror's center of curvature before striking the mirror's surface. After reflection, this ray
 
  A)
 
  travels parallel to the mirror's axis.
  B)
 
  travels at right angles to the mirror's axis.
  C)
 
  passes through the mirror's center of curvature.
  D)
 
  passes through the mirror's focal point.
  E)
 
  passes through the axis midway between the mirror's focal point and center of curvature.

Question 2

If a closed surface surrounds a dipole, the net flux through the surface is zero.
 
  Indicate whether the statement is true or false


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jaykayy05

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

C

Answer to Question 2

TRUE


bcretired

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Reply #2 on: Jul 29, 2018
Thanks


jaykayy05

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Reply #3 on: Jul 29, 2018
Welcome :)


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