Physics

Is A Satellite Rotates in a uniform Circular motion around the Earth at a speed of ( a sookmis), If the diameter of the Earth is ( 12742 km). Find the distance between the satellite and the surface of the Earth? Note MEarth= 5. 98 * 1029 kq G= 6. 67 * 10 Nim? / Kq? 2 ) A Satellite of mass (m) orbits a moon of mass (MJ in uniform circular motion with a constant tangential speed of ( ). The Satellite orbits at a distance (R) from the center of the moon. which is the correct expression for the time (TJ it takes the Satellite to make one complete revolution around the moon