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Four identical satellites are in orbit around the Earth. Their distance from Earth is given in the table. For which satellite is the gravitational pull of Earth the strongest?
Satellites A (APEX)
What are bodies that orbit planets called?
Bodies that orbit planets are called satellites or moons. They are natural or artificial objects that revolve around a larger celestial body under its gravitational influence.
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.
Which force is responsible for artificial satellites following their paths around the earth?
The force responsible for artificial satellites following their paths around the Earth is gravitational force. Gravity pulls the satellite towards the Earth, while its orbital velocity allows it to travel forward, creating a balance that results in a stable orbit. This interplay between gravitational pull and the satellite's inertia keeps it in a continuous path around the planet.
Is the gravitational force of the sun is greater than that of Earth?
Yes, the gravitational force exerted by the Sun is much greater than that of the Earth. The Sun's mass is significantly larger than the Earth's, resulting in a stronger gravitational pull. This gravitational force is what keeps the planets in orbit around the Sun.
Which force determines Earth path around the sun?
Gravitational force.
How satellites stay in orbit?
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.
How do satellites revolve around the earth?
With great velocity; which counteracts the gravitational attraction, so they stay in orbit.
Four identical satellites are in orbit around the Earth. Their distance from Earth is given in the table. For which satellite is the gravitational pull of Earth the strongest?
Satellites A (APEX)
What does the gravitational pull of the earth keep around it?
The moon, satellites, international space station, and everything else orbiting the earth.
Planets orbit around the sun but what do moons orbit?
Moons orbit around planets. They are natural satellites that are held in orbit by the planet's gravitational pull.
How are satellities put in orbit?
They are just left a certain distance from earth and Satellites revolve around earth due to Gravitational force
What are bodies that orbit planets called?
Bodies that orbit planets are called satellites or moons. They are natural or artificial objects that revolve around a larger celestial body under its gravitational influence.
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 are natural and artificial satellites similar?
Natural and artificial satellites both orbit around a larger celestial body, such as a planet or a star. They are used for various purposes, such as communication, navigation, and scientific research. Both types of satellites operate in space and are affected by gravitational forces.
Do satellites repel each other?
No, satellites do not repel each other. The gravitational force between satellites is attractive, which means they are actually drawn towards each other. This force helps maintain their orbits around a planet.
Where do communications satellites orbit?
Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.
