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Author Question: All the gamma-ray bursters measured to date have distances of millions or even billions of ... (Read 92 times)

penguins

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on: Jul 27, 2018
All the gamma-ray bursters measured to date have distances of millions or even billions of light-years.
 
  Indicate whether the statement is true or false

Question 2

The axes on a Hertzsprung-Russell (H-R) diagram represent ________.
 
  A) mass and radius B) luminosity and surface temperature
  C) mass and luminosity D) luminosity and apparent brightness


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chereeb

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

TRUE

Answer to Question 2

B


penguins

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Reply 2 on: Jul 27, 2018
Gracias!

cam1229

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

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