What is the speed of a satellite in a circular orbit around the Earth?

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The speed of a satellite in a circular orbit around the Earth can be calculated using the formula v = √(GM/r), where G is the gravitational constant, M is the mass of the Earth, and r is the distance from the center of the Earth to the satellite. For a satellite at a radius of 2.93 times the mean radius of the Earth, which is approximately 6.37 x 10^3 km, the total radius would be about 18,650 km. Substituting the values for G and M into the formula provides the orbital speed. The calculated speed is essential for maintaining a stable orbit. Understanding these calculations is crucial for satellite deployment and space missions.
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Find the speed of a satellite in a circular orbit around the Earth with a radius 2.93 times the mean radius of the Earth; RE= 6.37·103 km ME= 5.98·1024 kg
 
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