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Author Question: If the value of H is doubled, it would also double the age of the universe. Indicate whether the ... (Read 33 times)

bio_gurl

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on: Jul 27, 2018
If the value of H is doubled, it would also double the age of the universe.
 
  Indicate whether the statement is true or false

Question 2

Ming measures a recession velocity of 2000 km/sec for a galaxy. About how far away is that galaxy if the Hubble constant is 20 km/sec/million light years? (Hint: be sure to check the units in your calculation.)
 
  A) 100 million light years B) 100 light years
  C) 40 thousand light years D) 40 billion light years


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Amiracle

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

FALSE

Answer to Question 2

A


bio_gurl

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Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

atrochim

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

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