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QiTian QiTian
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Posts: 506
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6 years ago
A satellite circles planet Roton every 2.8 h in an orbit having a radius of 1.2  107 m. If the radius of Roton is 5.0  106 m, what is the magnitude of the free-fall acceleration on the surface of Roton?
 a. 31 m/s2
  b. 27 m/s2
  c. 34 m/s2
  d. 40 m/s2
  e. 19 m/s2
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Tanzious02Tanzious02
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6 years ago
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