According to Newton's Third Law, there is a pair of forces: Earth attracts satellite; satellite attracts Earth. It really doesn't matter which of the two forces you call the "reaction force".
The speed of a satellite orbiting Earth primarily depends on its altitude and the gravitational pull of the Earth. According to Kepler's laws of planetary motion, a satellite in a lower orbit must travel faster to counteract the stronger gravitational force compared to one in a higher orbit. The relationship can be expressed using the formula for orbital speed, which shows that speed decreases as altitude increases. Additionally, the mass of the Earth affects this gravitational force, but it remains constant for all satellites orbiting the planet.
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.
The force that provides the centripetal acceleration for a satellite in orbit is the gravitational force between the satellite and the celestial body it is orbiting, such as Earth. This gravitational force acts as the centripetal force that keeps the satellite in its circular path around the celestial body.
The moon became a satellite of Earth due to a gravitational capture event early in the formation of the solar system. It is believed that a celestial body about the size of Mars collided with Earth, leading to the creation of the moon. The moon has been orbiting Earth ever since, due to the gravitational force between the two bodies.
Gravity is the primary force that governs the motion of a satellite orbiting the Earth. It pulls the satellite towards the Earth, providing the necessary centripetal force to keep it in a curved path. The balance between this gravitational pull and the satellite's forward velocity allows it to maintain a stable orbit, preventing it from falling back to Earth while continuously moving along its orbital path. If gravity were to change significantly, it could alter the satellite's orbit, potentially leading to a collision with the Earth or escape from its orbit altogether.
The Moon is a natural satellite that orbits the Earth. It is the fifth largest moon in the solar system. Its gravitational pull creates ocean tides on Earth.
The largest satellite orbiting the Earth is the Moon.
The speed of a satellite orbiting Earth primarily depends on its altitude and the gravitational pull of the Earth. According to Kepler's laws of planetary motion, a satellite in a lower orbit must travel faster to counteract the stronger gravitational force compared to one in a higher orbit. The relationship can be expressed using the formula for orbital speed, which shows that speed decreases as altitude increases. Additionally, the mass of the Earth affects this gravitational force, but it remains constant for all satellites orbiting the planet.
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.
The only natural satellite orbiting Earth is the moon.
The earth is pulled by the satellite, but because the gravitational force of the satellite is so small and the Earth is so big the effect is negligable.
The force that provides the centripetal acceleration for a satellite in orbit is the gravitational force between the satellite and the celestial body it is orbiting, such as Earth. This gravitational force acts as the centripetal force that keeps the satellite in its circular path around the celestial body.
Photos taken of Earth from an orbiting satellite
I saw a satellite orbiting around earth.
It is the moon.
The moon became a satellite of Earth due to a gravitational capture event early in the formation of the solar system. It is believed that a celestial body about the size of Mars collided with Earth, leading to the creation of the moon. The moon has been orbiting Earth ever since, due to the gravitational force between the two bodies.
By orbiting the earth about once a month.