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Author Question: An astronaut goes out for a space-walk at a distance above the Earth equal to the radius of the ... (Read 124 times)

LaDunn

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on: Jul 27, 2018
An astronaut goes out for a space-walk at a distance above the Earth equal to the radius of the Earth. Her acceleration will be
 
  A) g.
  B) 1/2 g.
  C) zero.
  D) 1/4 g.
  E) g.

Question 2

The fact that many different organisms on Earth have developed eyesight provides evidence for
 
  A) cross-breeding
  B) artificial selection
  C) convergent evolution
  D) genetic mutations


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mathjasmine

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

D

Answer to Question 2

C


LaDunn

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Reply #2 on: Jul 27, 2018
Thank you!


mathjasmine

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Reply #3 on: Jul 27, 2018
Always glad to help...


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