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Author Question: Which of the following properties describes a low-mass star? A) ends its life as a supernova B) ... (Read 45 times)

B

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on: Jul 27, 2018
Which of the following properties describes a low-mass star?
 
  A) ends its life as a supernova
  B) late in life, fuses carbon into oxygen
  C) has longer lifetimes than high mass stars
  D) has higher main-sequence luminosities than high mass stars

Question 2

Direct detection of an extrasolar planet means ________.
 
  A) seeing the planet with the naked eye B) acquiring images or spectra of the planet
  C) observing the planet's effect on its host star D) sending a space probe to the planet


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Missbam101

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

C

Answer to Question 2

B


B

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Reply #2 on: Jul 27, 2018
Thanks


Missbam101

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


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