Question 13 of 32
1 Point
For a satellite to orbit Earth at a constant distance, its centrifu...
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English, 20.06.2020 00:57 Kadancepiggott7
Question 13 of 32
1 Point
For a satellite to orbit Earth at a constant distance, its centrifugal acceleration
must be equal and opposite Earth's gravitational acceleration. If a satellite is
to orbit at a constant distance from Earth at a circular radius of 7,000,000 m,
what is the required velocity of the satellite? (Assume the acceleration due to
Earth's gravity is 8.2 m/s2 at this altitude.)
A. 8239 m/s
B. 7576 m/s
C. 6818 m/s
D. 7043 m/s
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