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Author Question: Before the Planck time of 10-43 seconds, the Big Bang must be treated as a singularity, with even ... (Read 47 times)

Engineer

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on: Jul 27, 2018
Before the Planck time of 10-43 seconds, the Big Bang must be treated as a singularity, with even general relativity yielding no information about it.
 
  Indicate whether the statement is true or false

Question 2

With what objects do many of the millisecond pulsars appear to be associated, and what does this tell us about their age?
 
  What will be an ideal response?


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mtmmmmmk

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

TRUE

Answer to Question 2

Many lie in globular clusters, which are very old. Because the globular clusters are also crowded, the chance of close binary mass transfers is also greater, which may explain how the old neutrons stars are sped back up in spin.


Engineer

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Reply #2 on: Jul 27, 2018
Thanks


mtmmmmmk

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Reply #3 on: Jul 27, 2018
Welcome :)


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