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Author Question: How large a force is required to accelerate a 1600 kg car from rest to a speed of 25 m/s in a ... (Read 74 times)

bb

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on: Jul 29, 2018
How large a force is required to accelerate a 1600 kg car from rest to a speed of 25 m/s in a distance of 200 m?
 
  A) 1600 N
  B) 0 N
  C) 200 N
  D) 400 N
  E) 2500 N

Question 2

How many significant figures are in 576,000?
 
  A) 3
  B) 4
  C) 5
  D) 6
  E) ambiguous


vboyd24

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

E

Answer to Question 2

E


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bb

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


vboyd24

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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