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Author Question: Bronco's speed increases after he dives from a hovering helicopter. Relative to an observer in the ... (Read 11 times)

ss2343

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on: Jul 29, 2018
Bronco's speed increases after he dives from a hovering helicopter. Relative to an observer in the helicopter Bronco's momentum
 
  A) also increases.
  B) remains unchanged.
  C) decreases.

Question 2

What is the speed of a 4-kg ball with a momentum of 12 kgm/s?
 
  A) 3 m/s
  B) 4 m/s
  C) 12 m/s
  D) 48 m/s
  E) none of the above


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CharlieArnold

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

Answer: A

Answer to Question 2

Answer: A


ss2343

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  • Posts: 548
Reply 2 on: Jul 29, 2018
Gracias!

debra928

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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