A geostationary satellite is orbiting the earth at a height of 
above the surface of the earth, 
being the radius of the earth. The time period of another satellite in hours at a height of 
from the surface of the earth is
A
5
B
10
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
: According to Kepler’s third law 
Since 
hours
So, 
or 
hours
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