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Author Question: Which of the following best describes the image of a convex mirror when the object's distance from ... (Read 76 times)

ts19998

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on: Jul 28, 2018
Which of the following best describes the image of a convex mirror when the object's distance from the mirror is less than the absolute value of the focal point distance?
 a. real, inverted, and magnification greater than one
  b. virtual, upright, and magnification greater than one
  c. real, inverted, and magnification less than one
  d. virtual, upright, and magnification less than one

Question 2

The emissivity of an ideal reflector has which of the following values?
 a. 0
  c. 100
  b. 1
  d. infinity


yeungji

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

D

Answer to Question 2

A


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ts19998

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Reply #2 on: Jul 28, 2018
Thank you!


yeungji

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Reply #3 on: Jul 28, 2018
Always glad to help...


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