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Author Question: An object that is 10.0 cm tall is placed 37.0 cm in front of a concave mirror of focal length 18.5 ... (Read 83 times)

TVarnum

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An object that is 10.0 cm tall is placed 37.0 cm in front of a concave mirror of focal length 18.5 cm. How tall is the image?
 
  A) 2.5 cm
  B) 5.0 cm
  C) 7.5 cm
  D) 20.0 cm
  E) 10.0 cm

Question 2

An object is placed 50 cm in front of a concave mirror with a focal length of 25 cm. What is the magnification produced by the mirror?
 
  A) -0.50
  B) -1.0
  C) +1.5
  D) -2.0
  E) +1.0


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brbarasa

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TVarnum

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Reply 2 on: Jul 29, 2018
:D TYSM


emsimon14

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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