In case of an orbiting satellite, if the radius of orbit is decreased

In which case of an orbiting satellite if the radius of orbit is decreased

If radius of an orbitating satellite is decreased , then its kinetic energy

If radius of an orbitating satellite is decreased , then its kinetic energy

The radius of the orbit of a satellite is r and its kinetic energy is k if the radius of the orbit is doubled then the new kinetic energy k is

The orbital speed for an earth satellite near the surface of the earth 7km-s^-1 ,. If the radius of the orbit is 4 times the radius of the earth is the orbital speed would be

A satellite is moving around the Earth with speed v in a circular orbit of radius r. If the orbit radius is decreased by 1% its speed will ........

A satellite is orbiting around earth with its orbit radius 16 times as great as that of parking satellite. What is the period of this satellite.

A satellite is revolving around the earth in a circular orbit of radius r with speed v. What will be the effect on speed f satellite if radius is decreased by 5% ?