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Author Question: A ball is thrown up in the air with an initial velocity of 58.8 m/s upward. How long does it take ... (Read 320 times)

ghost!

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on: Jul 28, 2018
A ball is thrown up in the air with an initial velocity of 58.8 m/s upward. How long does it take the ball
 a. to go up?
  b. to come down after reaching maximum height?

Question 2

How many moles would 44 g of carbon dioxide, CO2, be?
 a. 3.0
  b. 2.0
  c. 1.0
  d. None of these


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jamesnevil303

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Reply #1 on: Jul 28, 2018
Answer to Question 1

a. 6.0 s
b. 6.0 s

Answer to Question 2

c


ghost!

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Reply #2 on: Jul 28, 2018
Thanks


jamesnevil303

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Reply #3 on: Jul 28, 2018
Welcome :)


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