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    Foundations of Astronomy Enhanced
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    Exam 18: Modern Cosmology
  5. Question
    Figure 18-12 (For the Following Questions) the Universe Had a Temperature
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Figure 18-12 (For the Following Questions) the Universe Had a Temperature

Question 2

Question 2

Multiple Choice

  Figure 18-12 (for the following questions)  The Universe had a temperature of a few hundred million degrees K at approximately ____ after the big bang. A)  one second B)  one minute C)  one hour D)  one day E)  one year Figure 18-12 (for the following questions) The Universe had a temperature of a few hundred million degrees K at approximately ____ after the big bang.


A) one second
B) one minute
C) one hour
D) one day
E) one year

Correct Answer:

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