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Author Question: Your weight is the force A) due to gravity only. B) you exert against a supporting surface. C) ... (Read 65 times)

Frost2351

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on: Jul 29, 2018
Your weight is the force
 
  A) due to gravity only.
  B) you exert against a supporting surface.
  C) equal to your normal force on any surface.

Question 2

Two planets in space gravitationally attract each other. If both the masses and distances are doubled, the force between them is
 
  A) one-quarter.
  B) half as much.
  C) twice as much.
  D) four times as much.
  E) none of the above


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vseab

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

Answer: B

Answer to Question 2

Answer: E


Frost2351

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Reply 2 on: Jul 29, 2018
Excellent

frankwu0507

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Reply 3 on: Yesterday
Gracias!

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