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What force acts to pull natural and artificial satellites to earth?
Wiki User
∙ 12y ago
Gravity. A natural satellite aka asteroid, then meteor, then meteorite all get pulled to Earth through gravity. With artificial sattelites it's tge same thing, gravity. The difference is we launch our satellites to the perfect zone around the planet where they become trapped in orbit around us. Sometimes things occur that bump these satellites out of their orbit and gravity takes over, pulling the satellite back to the surface.
Wiki User
∙ 12y ago
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Why doesn't gravity pull the artificial satellites to Earth?
Gravity pulls the satellites but the orbiting satellites don't fall down towards earth because the speed with which they move balances the gravitational force i.e. Centripetal force = Gravitational force.
What force allows satellites to orbit the earth?
Gravitational
Do satellites have a net force acting on them parallel to the earth?
yes
Earth exerts a gravitational force of 7000 N on one of the communications satellites What force does the satellite exert on earth?
7000 N. The force of gravitation is mutual, and is always equal on both members of a pair of masses.In other words, within my gravitational field, the earth weighs 185 pounds.
Why does the moon not crash on earth but stay in space and not float away or into earth?
The moon and other planets and their satellites are held in space by the force of gravity from other planets and satellites. If the moon tried to drift off into space, gravitational forces from the Earth will keep it from floating away. It doesn't crash into the Earth because planets and moons pull AGAINST each other and keep each other from drifting away.* * * * *Only partly true.The moon does not float away because of the action of earth's gravity - whether you view this as a force or a distirtion of space-time in the moon's path.The moon does not crash into the earth, not because of other planets or satellites, but because of the momentum of its orbit around the earth.
Why doesn't gravity pull the artificial satellites to Earth?
Gravity pulls the satellites but the orbiting satellites don't fall down towards earth because the speed with which they move balances the gravitational force i.e. Centripetal force = Gravitational force.
How do artificial satellites stay in space?
They orbit the Earth because they experience a centripetal force due to the gravitational attraction between them and the Earth. Do you need more detail?
What force allows satellites to orbit the earth?
Gravitational
Do satellites have a net force acting on them parallel to the earth?
yes
What orbit the planets?
The orbit of each planet it the path it takes as it rotates round the Sun under the influence of the force of gravity. Every planet has a separate orbit and the orbits all follow Kepler's three laws of planetary motion.
What three forces give the Earth its shape?
1.Sun's gravitational force due which it revolves around the Sun. 2.Earth's gravitational force which keep its Rotation/wobble around it's own axis. 3.Interplanetary and natural satellites gravitational forces which keeps the motion of universe in round shape as earth.
How are satellities put in orbit?
They are just left a certain distance from earth and Satellites revolve around earth due to Gravitational force
Two satellites orbiting the Earth pass close by each other each day Which of these best explains why the gravitational force between the satellites would increase as the satellites moved toward each?
The gravitational force between objects increases as the distance between objects decreases.
A man throws a ball 10 feet in the air It stops in mid air and comes back down How?
Well its called "Gravity". Gravitation. The force that causes objects to drop and water to run downhill is the same force that holds the Earth, the Sun, and the stars together and keeps the Moon and artificial satellites in their orbits. Gravitation, the attraction of all matter for all other matter, is both the most familiar of the natural forces and least understood.
What has the author Jack R White written?
Jack R. White has written: 'The hidden world of forces' -- subject(s): Force and energy, Juvenile literature 'Satellites of today and tomorrow' -- subject(s): Artificial satellites, Juvenile literature
How does an artificial satellite stay in orbit once correctly placed above Mars?
They usually get their energy from the Sun, but they may also have a nuclear reactor. That's how they get their energy; how they work in detail would depend on what they are supposed to do. There are satellites for many different purposes.
How does gravity make satellites orbit the earth?
Gravity provides the centripetal force to sustain orbits, F= mGM/r2
