A geostationary satellite moves continuously in its orbit. This is due to centrifugal force, which is obtained due to the effect of

A geostationary satellite moves continuously in its orbit due to the gravity applied by the Earth on the satellite, corresponding to option [B]. Gravity keeps the satellite in orbit, and the centrifugal force generated by its motion balances this gravitational pull, allowing the satellite to maintain its position above a fixed point on Earth. The satellite’s orbit is synchronized with the Earth’s rotation, resulting in the appearance of a stationary position relative to an observer on the ground. This balance of gravitational and centrifugal forces enables the satellite to orbit Earth at a constant speed, providing consistent coverage for communication, weather monitoring, and other applications. The satellite’s motion is not dependent on rocket engines, nor is it significantly influenced by the gravity of the Sun or the gravitational effect of the satellite on the Earth.