It seems there might be a misconception. Satellites orbiting Earth are not in a completely gravity-free environment. They experience a gravitational force from Earth, which is what keeps them in orbit. However, they are in a state of continuous free fall, which creates the sensation of weightlessness for astronauts inside. This is often referred to as microgravity. So, while they are not gravity-free, the effects of gravity are significantly reduced compared to objects on the Earth's surface.
Well, since earth is pulled up by a gravitational force the sattelite could do the same and basetly float. An example of this is a rocket. If it wasnt for fuel to help it push against the atmosphere and gravity outside earth it would be floating around. That's the opposite for a sattelite. if not satified ask again.
There's no known reason why anything should happen to Earth's gravity, and nothing is expected to.
The Earth is to the Moon as a planet is to its moon. So, if we're talking about a satellite orbiting a planet, then the planet would be analogous to the Earth, and the satellite would be analogous to the Moon.
orbit.
No. They orbit Earth; and the reason they orbit is because of gravity.
the sputnick was the first sattelite to go to earth
ummmmmmm a sattelite?
gravity,oxygen and co2
Yes - that's the reason Earth has an atmosphere.
It compresses it. This is the reason why the Earth is the most dense planet in the Solar System.
Objects fall down due to the force of gravity. Gravity is a fundamental force that pulls objects towards the center of the Earth. When an object is unsupported, gravity causes it to accelerate downwards until it reaches the ground.
There are many ways, but the main reason is pollution.