The orbital speed of a satellite is the speed at which it travels around a larger object, such as a planet or moon, in its orbit. It is determined by the gravitational pull of the larger object and the distance between the two bodies.
The orbital speed of a satellite can be calculated using the formula v = √(GM/r), where G is the gravitational constant, M is the mass of the larger object, and r is the distance between the two bodies.
The orbital speed of a satellite can be affected by the mass of the larger object, the distance between the two bodies, and any external forces such as atmospheric drag or gravitational interactions with other objects.
Orbital speed is the speed at which a satellite travels around a larger object in a stable orbit, while escape velocity is the minimum speed required for an object to break free from the gravitational pull of the larger object and escape into space.
No, the orbital speed of a satellite can vary depending on its altitude and the gravitational forces acting on it. However, as long as the satellite remains in a stable orbit, its orbital speed will remain relatively constant.