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Author Question: The ________ explains why the spectral lines from a rapidly rotating star are broader than those ... (Read 16 times)

lindiwe

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on: Jul 27, 2018
The ________ explains why the spectral lines from a rapidly rotating star are broader than those from a slowly rotating star.
 
  Fill in the blank(s) with correct word

Question 2

Pluto is most similar to:
 
  A) Europa.
  B) Miranda.
  C) Triton.
  D) our Moon.
  E) Mercury.


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Tonny

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

Doppler effect

Answer to Question 2

C


lindiwe

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Reply 2 on: Jul 27, 2018
Wow, this really help

Joy Chen

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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