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Author Question: _________ occurs when light travels out of a gravitational field, loses energy, and its wavelength ... (Read 27 times)

2125004343

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on: Jul 27, 2018
_________ occurs when light travels out of a gravitational field, loses energy, and its wavelength grows longer.
 
  a. A gravitational blue shift
  b. The solar wind
  c. A gravitational redshift
  d. A X-ray burst
  e. A pulsar wind

Question 2

Assume you are not near any X-ray machines. If your eyes could only see in X-rays, what color would best describe your view of your surroundings?
 
  a. white b. red
  c. violet d. black


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lgoldst9

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Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

d


2125004343

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Reply 2 on: Jul 27, 2018
Gracias!

parshano

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Reply 3 on: Yesterday
Excellent

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