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Author Question: A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 ... (Read 46 times)

magmichele12

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on: Jul 27, 2018
A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 million K will become a
 
  A) T-Tauri star.
  B) black dwarf.
  C) black hole.
  D) brown dwarf.
  E) stage 1 protostar.

Question 2

A gravitational slingshot enables a spacecraft to
 
  A) speed up.
  B) slow down.
  C) change direction.
  D) A and B only
  E) A, B, and C


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jliusyl

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

D

Answer to Question 2

D


magmichele12

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Reply 2 on: Jul 27, 2018
Excellent

miss_1456@hotmail.com

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

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