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Author Question: To drop a package to Earth from a satellite, project it A) straight downward. B) ahead at ... (Read 42 times)

sc00by25

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on: Jul 29, 2018
To drop a package to Earth from a satellite, project it
 
  A) straight downward.
  B) ahead at satellite speed.
  C) behind at satellite speed.
  D) none of the above

Question 2

Pioneer 10 was able to escape the solar system by
 
  A) having a sufficient escape velocity at launch.
  B) bouncing off Jupiter like a tennis ball bouncing off an approaching tennis racket.
  C) refueling via solar cells.
  D) nuclear-powered sustained thrust.


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daiying98

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

Answer: C

Answer to Question 2

Answer: B


sc00by25

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


daiying98

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


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