1.)What orbital radius must an earth satellite be given to maintain a geosynchronous orbit?
2.) It can be assumed that earth, to a good approximation, moves in a circular orbit about the sun. Using only the data for Earth's oribit, determine (a) the speed of the earth and ( b) the mass of the sun.
These i wasnt sure on how to do , so please if someone could help me out.
2.) It can be assumed that earth, to a good approximation, moves in a circular orbit about the sun. Using only the data for Earth's oribit, determine (a) the speed of the earth and ( b) the mass of the sun.
These i wasnt sure on how to do , so please if someone could help me out.