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Transcribed Image Text:This is a proportional reasoning calculation. You will want to set up equations, but mostly to look at how the orbital distance affects the orbital velocity, or to set up a ratio. (Once you know how it changes you'll have to multiply by the value at the surface to get an answer in m/s.)
At the surface of the exoplanet G 9-40 b, the orbital velocity would be 1.21E+4 m/s.
What would the orbital velocity be 11 radii above the surface?
m/s.
Note: If your answer requires scientific notation, remember that OWL uses "e" notation: 1.1 x 105 is 1.1e5 to OWL.
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