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Author Question: The net force that acts on a 100-N freely falling body is 1) zero, 2) 9.8 N, 3) 100 N, and ... (Read 68 times)

itsmyluck

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on: Jul 29, 2018
The net force that acts on a 100-N freely falling body is
 
  1) zero,
  2) 9.8 N,
  3) 100 N,
 
  and its acceleration is
  4) zero.
  5) 9.8 m/s2.
  6) 100 m/s2.

Question 2

A 200-N weight hangs motionless from a string that is attached to the ceiling. The net force acting on the weight is
 
  1) zero,
  2) 100 N,
  3) 200 N,
 
  and if the string breaks, the net force acting on the weight will be
  4) zero.
  5) 100 N.
  6) 200 N.


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amy.lauersdorf90

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

Answer: 3, 5

Answer to Question 2

Answer: 1, 6


itsmyluck

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  • Posts: 546
Reply 2 on: Jul 29, 2018
Gracias!

bigsis44

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  • Posts: 317
Reply 3 on: Yesterday
Excellent

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