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Author Question: Scotty Skydiver of mass 100 kg experiences air resistance of 500 N, and an acceleration of about ... (Read 18 times)

Bernana

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on: Jul 29, 2018
Scotty Skydiver of mass 100 kg experiences air resistance of 500 N, and an acceleration of about
 
  A) 0.2 g.
  B) 0.3 g.
  C) 0.4 g.
  D) 0.5 g.
  E) greater than 0.5 g.

Question 2

The brakes of a speeding truck are slammed on and it skids to a stop. If the truck were heavily loaded so that it had twice the total mass, the skidding distance would be
 
  A) half as far.
  B) 1.5 times as far.
  C) twice as far.
  D) 4 times as far.
  E) the same.


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brittanywood

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

Answer: D

Answer to Question 2

Answer: E


Bernana

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Reply 2 on: Jul 29, 2018
Gracias!

sultana.d

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Reply 3 on: Yesterday
Excellent

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