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Home Q & A Board Science-Related Homework Help Physics
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nikkilynn933 nikkilynn933
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6 years ago
A spaceship of mass m circles a planet (mass = M) in an orbit of radius R. How much energy is required to transfer the spaceship to a circular orbit of radius 3R?
 a. GmM/(2R)
  b. GmM/(3R)
  c. GmM/(4R)
  d. GmM/(6R)
  e. 3GmM/(4R)
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SeitaSeita
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6 years ago
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Thanks for the assistance/chance to let me help!

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nikkilynn933 Author
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6 years ago
Good timing, thanks!
2ne1_12345
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
2ne1_12345
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2 hours ago
Thanks for your help!!
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