Satellite A remains in a stable circular orbit of 2[math: RE] above the earth’s center. If satellite B were to maintain a stable circular orbit of 4[math: RE] above the Earth’s center, what velocity must it maintain with respect to satellite 1?*[math: RE] = Radius of the Earth单项选择题

题目图片
A

a. [math: VB=2VA]

B

b. [math: VB=VA2]

C

c. [math: VB=VA2]

D

d. [math: VB=VA2]

E

e. [math: VB=VA]

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Satellite A remains in a stable circular orbit of 2 RE above the earth’s center. If satellite B were to maintain a stable circular orbit of 4RE above the Earth’s center, what velocity must it maintain with respect to satellite 1?

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