The eccentricity of the earth's orbit is `0.0167`, the ratio of its maximum speed in its orbit to its minimum speed is

The accentricity of earth.s orbit is 0.067. Find the ratio of its maximum speed in its orbit to its minimum speed.

A satellite of mass 1000 kg is supposed to orbit the earth at a height of 2000 km above the earth's surface. Find a. its speed in the orbit b . its kinetic energy.

A satellite of mass 1000 kg is supposed to orbit the earth at a height of 2000 km above the earth's surface. Find a. its speed in the orbit b . its kinetic energy. c . The potential energy of the earth-satellite system and d . its time period. Mass of the earth =6xx10^24kg .