A small satellite revolves around a heavy planet in a circular orbit. At a point in its orbit an impulse acts suddenly and instantaneously increases its kinetic energy `K` times without change in its direction of motion. The ratio of maximum to the minimum distance from the planet is [Assume mass of satellite is negligible small compared to that of planet]

A small satellite revolves around a heavy planet in a circular orbit. At certain point in its orbit a sharp impulse acts on it and instantaneously increases its kinetic energy to 'k' (lt2) times without change in its direction of motion show that in its subsequent motion the ratio of its maximum and minimum distance from the planet is (k)/(2-k) assuming the mass of the satellite is negligibly small as compared to that of the planet.

A small satellite revolves around a heavy planet in a circular orbit. At certain point in its orbit a sharp impulse acts on it and instantaneously increases its kinetic energy to 'k' (lt2) times without change in its direction of motion show that in its subsequent motion the ratio of its maximum and minimum distance from the planet is (k)/(2-k) assuming the mass of the satellite is negligibly small as compared to that of the planet.

A small satellite revolves around a heavy planet in a circular orbit. At certain point in its orbit a sharp impulse acts on it and instantaneously increases its kinetic energy to 'k' (lt2) times without change in its direction of motion show that in its subsequent motion the ratio of its maximum and minimum distance from the planet is (k)/(2-k) assuming the mass of the satellite is negligibly small as compared to that of the planet.

The orbital speed of a satellite revolving around a planet in a circular orbit is v_(0) . If its speed is increased by 10 % ,then

The orbital speed of a satellite revolving around a planet in a circular orbit is v_(0) . If its speed is increased by 10 % ,then

An artificial satellite revolves around a planet in circular orbit close to its surface. Obtain the formula for period of the satellite in terms of density U and radius R of planet.

A small satellite revolves round a planet in an orbit just above planet's surface. Taking the mean density of planet as rho , calculate the time period of the satellite.

A small satellite revolves round a planet in an orbit just above planet's surface. Taking the mean density of planet as rho , calculate the time period of the satellite.

A satellite revolving around the planet in a circular orbit is to be raised to a bigger circular orbit. The required energy can be supplied to the satellite for achieving the bigger orbit: