Multiple Choice
The orbital speed ( s ) of an earth satellite is related to its distance ( r ) from the earth's center by the formula . If the satellite's orbital speed is
meters per second, find its altitude a (in meters) above the earth's surface, as shown in the illustration. Round the answer to the nearest meter.
A) 4,397
B) 21,478
C) 19,331,856
D) 19,333,456
E) 19,330,256
Correct Answer:

Verified
Correct Answer:
Verified
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