Want this question answered?
A Geostationary orbit - it means that the satellite will always stay above the same point on Earth. Hope that helps
That's a 'geosynchronous' orbit. If it also happens to be over the equator, so that the satellite appears to stay at the same point in the sky, then it's a 'geostationary' orbit.
because the satellite is controlled by scientists
For a satellite to stay in one place over the earth, the satellite must be going in orbit in the same direction that the earth spins. The satellite must also travel at the same pace/speed as the earth spins to give us the 24-hour day that we as people witness. To apparently stay in one place it must be in a synchronous orbit. For the earth this is about 24,000 miles altitude. It must also be an equatorial satellite.
That is because those satellites are in geostationary orbit, which ensures that they stay always above the same spot on the earth's surface. This is possible only if the satellite is placed in orbit at about 22,000 miles above sea level.
A Geostationary orbit - it means that the satellite will always stay above the same point on Earth. Hope that helps
That's a 'geosynchronous' orbit. If it also happens to be over the equator, so that the satellite appears to stay at the same point in the sky, then it's a 'geostationary' orbit.
because the satellite is controlled by scientists
For a satellite to stay in one place over the earth, the satellite must be going in orbit in the same direction that the earth spins. The satellite must also travel at the same pace/speed as the earth spins to give us the 24-hour day that we as people witness. To apparently stay in one place it must be in a synchronous orbit. For the earth this is about 24,000 miles altitude. It must also be an equatorial satellite.
yes
It will stay with the satellite for a while, in a similar orbit. If the satellite is in low orbit, gradually the object will get away from the satellite, due to "tidal forces" from Earth.
The reason that satellites stay in orbit around Earth is because of two factors. Velocity and the gravitational pull between the satellite and the Earth.
Any satellite is in a careful balance between gravity and inertia.
A Geosynchronous or Geostationary satellite. The orbit period of a satellite will be longer the further it is away from the planet, so these have to be quite far away to match the rotation period of the earth. They orbit the earth once every 24 hours, so stay in the same apparent position when 'seen' from earth. This means that satellite dishes receiving signals from it can remain still, pointing in one direction rather than having to track it across the sky - a big advantage.
That is because those satellites are in geostationary orbit, which ensures that they stay always above the same spot on the earth's surface. This is possible only if the satellite is placed in orbit at about 22,000 miles above sea level.
The term you are looking for is geostationary, or geosynchronous. when a satellite's apparent position relative to the surface of the earth remains the same. of course they are still moving through space, but from an earth based observation they dont go anywhere.
Its forward motion. Please understand that something in orbit IS falling towards Earth.