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Author Question: Why would the earth's orbit be unaffected were the Sun to suddenly become a black hole? What will ... (Read 26 times)

CORALGRILL2014

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Why would the earth's orbit be unaffected were the Sun to suddenly become a black hole?
 
  What will be an ideal response?

Question 2

In composition, the ________ planets have rocky materials like the asteroids.
 
  Fill in the blank(s) with correct word



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Ahernandez18

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Answer to Question 1

The earth's orbit (and those of the other planets) would remain unchanged since they are far enough away that Newton's law of gravity applies and the gravitational force depends only on the masses of the objects and the distance between them, not on their composition or density.

Answer to Question 2

terrestrial




CORALGRILL2014

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


AngeliqueG

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Reply 3 on: Yesterday
Excellent

 

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