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Author Question: Newly-formed neutron stars start with weak magnetic fields, but they strengthen over time into ... (Read 134 times)

haleyc112

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on: Jul 27, 2018
Newly-formed neutron stars start with weak magnetic fields, but they strengthen over time into pulsars.
 
  Indicate whether the statement is true or false

Question 2

If a star has a mass of 10 solar masses and a luminosity of 10,000 solar luminosities, how long is its lifetime? (The Sun's lifetime is 10 billion years.)
 
  A) 100 billion years B) 10 million years C) 1 million years D) 100 trillion years


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ally

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

FALSE

Answer to Question 2

B


haleyc112

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Reply #2 on: Jul 27, 2018
Thank you!


ally

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Reply #3 on: Jul 27, 2018
Always glad to help...


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