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Author Question: What is meant by the term plane mirror? a. not an unusual mirror c. a horizontal mirror b. a flat ... (Read 158 times)

crazycityslicker

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on: Jul 28, 2018
What is meant by the term plane mirror?
 a. not an unusual mirror c. a horizontal mirror
  b. a flat mirror d. none of the above

Question 2

New telescopes are using adaptive optics.. What is that?
 a. using parabolic instead of spherical mirrors
  b. using computer image processing to enhance images
  c. building mirrors in hexagonal segments
  d. continually adjusting the mirror's shape during observations


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xiazhe

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

B

Answer to Question 2

D


crazycityslicker

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Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

debra928

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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