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Author Question: An astronaut on a strange new planet finds that she can jump up to a maximum height of 27. meters ... (Read 364 times)

tichca

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on: Jul 27, 2018
An astronaut on a strange new planet finds that she can jump up to a maximum height of 27. meters when her initial upward speed is 6.0 m/s. What is the magnitude of the acceleration of gravity on the planet?
 
  What will be an ideal response?

Question 2

What do we mean by the fossil record?
 
  A) rocks from earlier periods of the Earth's history
  B) samples of meteorites that fell to Earth early in its history
  C) remains of ancient organisms preserved in rocks
  D) an album by the Rolling Stones


beccamahon

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Reply #1 on: Jul 27, 2018
Answer to Question 1

0.67 m/s2

Answer to Question 2

C


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tichca

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Reply #2 on: Jul 27, 2018
Thanks


beccamahon

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Reply #3 on: Jul 27, 2018
Welcome :)


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