The curved path that a satellite follows is called an orbit. This orbit is typically elliptical in shape and allows the satellite to remain in constant motion around the celestial body it is orbiting, such as the Earth.
The speed of a satellite changes in an elliptical orbit because the satellite moves faster when it is closer to the central body due to gravitational acceleration, and slower when it is farther away. This change in speed is necessary to balance the varying gravitational force experienced by the satellite at different points in its orbit.
If a satellite is in an elliptical orbit around the Earth, the Earth will be at one of the focii. The speed of the satellite will then constantly be changing. It will move the fastest when it is nearest to the Earth (perigee) and slowest when it is furthest away (apogee).
If you're talking about valence shells, it would be the first. The closest one to the nucleus of an atom has the most amount of POTENTIAL energy. It requires some sort of chemical or magnetic action to get the energy.
A comet has the greatest potential energy at its farthest point from the Sun, known as aphelion. At this location, the gravitational pull of the Sun is weaker, and the comet is at its maximum distance from the Sun. As the comet moves closer to the Sun in its elliptical orbit, its potential energy decreases while its kinetic energy increases due to the gravitational attraction.
The total energy of a satellite doesn't change. At its closest approach to the planet, it has the most kinetic energy and the least potential, whereas at its furthest retreat from the planet, it has the least kinetic energy and the most potential. But their sum ... the satellite's total mechanical energy ... is always the same. (It may gain heat energy when the sun is shining directly on it, and lose it when it's in the planet's cold shadow, but neither of those changes affects its orbit.)
in the orbit of a planet there is a point called perihelion which is closest point to the sun and aphelion which is furthest from the sun . Moment of a planet in it's elliptical orbit reaches it's maximum in perihelion
A satellite in a closed orbit has the greatest speed when it's closest to the planet, and the lowest speed when it's farthest from the planet.
incresse
An elliptical satellite is a type of satellite that orbits Earth in an elliptical path, meaning its distance from Earth varies throughout its orbit. This results in the satellite moving closer to and farther from Earth as it completes its orbit. Elliptical satellites are commonly used for applications like communication and remote sensing.
If the path is perfectly circular, yes, the speed is constant. This should not be confused with the velocity, because while speed is constant, its direction is not; therefore velocity is always changing.
Apogee is the point at which a satellite in an elliptical orbit is At its apogee, the satellite travels slower than at any other point in its orbit.
A satellite's orbit is just the path it follows around the Earth or some other planet.Satellites' orbits can be elliptical or circular.
A satellite in an elliptical orbit gains speed when it moves closer to the body it is orbiting due to the conservation of angular momentum. This increase in speed occurs as the gravitational force from the body pulls the satellite inwards, causing it to accelerate.
Elliptical. The satellite follows a curved path around the Earth known as an elliptical orbit, where it travels at varying distances from the planet.
The curved path that a satellite follows is called an orbit. This orbit is typically elliptical in shape and allows the satellite to remain in constant motion around the celestial body it is orbiting, such as the Earth.
Yes. Gravity affects EVERYTHING.