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Author Question: Stars evolve to the upper left along the main sequence, after forming in the middle. Indicate ... (Read 42 times)

Arii_bell

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on: Jul 27, 2018
Stars evolve to the upper left along the main sequence, after forming in the middle.
 
  Indicate whether the statement is true or false

Question 2

The region on the H-R diagram where pulsating variables occur is called the:
 
  A) period-luminosity relation.
  B) mass-luminosity relation.
  C) instability strip.
  D) horizontal branch.
  E) main sequence appendix.


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brittiany.barnes

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

FALSE

Answer to Question 2

C


Arii_bell

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Reply 2 on: Jul 27, 2018
Gracias!

duy1981999

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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