CBSE | Earth Satellites Part 2

Satellite||Near Earth Satellites||Geostationary Satellite

What are satellites? Name the satellite of earth.

Statement I: Consider a satellite moving in an elliptical orbit around the earth. As the satellite moves, the work done by the gravitational force of the earth on the satellite for any small part of the orbit is zero. Statement II: K_(E) of the satellite in the above described case is not constant as it moves around the earth.

A satellite is orbiting round the earth. While in orbit a small part separates from the satellite. The separated part.

If satellite is shifted towards the earth. Then time period of satellite will be