How much time the satellite will take to complete one revolution around the earth, if velocity of satellite is 3.14 km/s and it's height above earth's surface is 3600 km.(Radius of earth is 6400km).
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Answers
Answered by
4
v=2pie r/t
3.14=2x3.14x6400/t
t=2x3.14/3.14
t=2hrs
Answered by
10
Given:
The velocity of satellite V = 3.14 km/s
Height above the surface h = 3600 km
Radius of the earth = 6400 km
Time = t
V = 2 pie r/t
Based on the given data,
3.14 = 2 X 3.14 X 6400/ t
t = 2 X 3.14 / 3.14
Therefore Time t = 2 hours.
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