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Author Question: If gravity between the Sun and Earth suddenly vanished, Earth would move in A) a curved path. B) ... (Read 98 times)

bobypop

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on: Jul 29, 2018
If gravity between the Sun and Earth suddenly vanished, Earth would move in
 
  A) a curved path.
  B) an outward spiral path.
  C) an inward spiral path.
  D) a straight-line path.

Question 2

The force required to maintain an object at a constant velocity in free space is equal to
 
  A) zero.
  B) the mass of the object.
  C) the weight of the object.
  D) the force required to stop it.


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1_Step_At_ATime

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


bobypop

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Reply 2 on: Jul 29, 2018
Wow, this really help

aliotak

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

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