Need help with one and two.
Problem 2 I did just need it double checked.
(1)
We know that the orbital velocity must be same as the average
velocity of the satellite to be in geostationary or geosynchronous
satellite. Therefore ,
Where Rm is radius of moon = 1737 km
M is mass of moon = 7.35*1022 kg
h is the necessary altitude for geostationary satellite
T is the time period of moon = 27.3 days = 2358720 seconds
Let us consider (Rm+h) = R , therefore
taking square at both ends
On solving we get
R = 88403.4 km
Now we know that
R = Rm + h = 1737 + h
1737 + h = 88403.35
h = 86,666.35 km
Hence the altitude would be 86,666.35 km for geostationary
satellite.
(2)
Solution is correct.
Need help with one and two. Problem 2 I did just need it double checked. The...
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