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Author Question: The force required to maintain a constant velocity for an astronaut in free space is equal to A) ... (Read 1109 times)

xroflmao

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on: Jul 29, 2018
The force required to maintain a constant velocity for an astronaut in free space is equal to
 
  A) zero.
  B) the mass of the astronaut.
  C) the weight of the astronaut.
  D) the force required to stop the astronaut.
  E) none of the above

Question 2

A force of 1 N accelerates 1-kg box at the rate of 1 m/s2. The acceleration of a 2-kg box by a net force of 2 N is
 
  A) half as much.
  B) twice as much.
  C) the same.
  D) none of the above


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nothere

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

Answer: A

Answer to Question 2

Answer: C


xroflmao

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Reply #2 on: Jul 29, 2018
TY


nothere

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Reply #3 on: Jul 29, 2018
You're welcome


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