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Author Question: An object is thrown vertically into the air. In this case air resistance affects motion. Compared ... (Read 80 times)

futuristic

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on: Jul 29, 2018
An object is thrown vertically into the air. In this case air resistance affects motion. Compared with its time for ascent, the time for its descent is
 
  A) shorter.
  B) the same.
  C) longer.
  D) need more information

Question 2

A bullet fired horizontally from a rifle begins to fall
 
  A) as soon as it leaves the barrel.
  B) after air friction reduces its speed.
  C) neither of these


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jrpg123456

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

Answer: C

Answer to Question 2

Answer: A


futuristic

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Reply #2 on: Jul 29, 2018
TY


jrpg123456

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


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