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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A space station is set up in a space at a distance equal to the earth’s radius from the surface of the earth. Suppose a satellite can be launched from the space station. Let ν 1 ​ and ν 2 ​ be the escape velocities of the satellite on the earth’s surface and space station, respectively. Then

A space station is set up in a space at a distance equal to the earth’s radius from the surface of the earth. Suppose a satellite can be launched from the space station. Let ν 1 ​ and ν 2 ​ be the escape velocities of the satellite on the earth’s surface and space station, respectively. Then

An artificial satellite is moving in a circular orbit around the earth with a speed equal to half the magnitudfe of the escape velocity from the earth.