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Author Question: You're driving down the highway and a bug spatters into your windshield. Which undergoes the greater ... (Read 50 times)

ENagel

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on: Jul 29, 2018
You're driving down the highway and a bug spatters into your windshield. Which undergoes the greater change in momentum during the time of contact?
 
  A) the bug
  B) your car
  C) both the same

Question 2

The change in momentum that occurs when a 1.0 kg ball traveling at 4.0 m/s strikes a wall and bounces back at 2.0 m/s is
 
  A) 2 kg m/s.
  B) 4 kg m/s.
  C) 6 kg m/s.
  D) 8 kg m/s.


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joneynes

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

Answer: C

Answer to Question 2

Answer: C


ENagel

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Reply #2 on: Jul 29, 2018
Thanks


joneynes

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Reply #3 on: Jul 29, 2018
Welcome :)


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