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What do we mean by the orbital energy of an orbiting object, such as a planet, moon, or satellite, and how does it affect the object's motion in space?
The orbital energy of an object refers to the total energy it has due to its motion in orbit around another object, like a planet or moon. This energy includes both its kinetic energy from its motion and its potential energy from its position in the gravitational field. The orbital energy affects the object's motion by determining its speed and distance from the central body. Objects with higher orbital energy have greater speed and are farther from the central body, while objects with lower orbital energy have slower speed and are closer.
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How does the mass of a satellite affect its orbit?
The mass of a satellite does not affect its orbit. The orbit of a satellite is determined by its speed and the gravitational pull of the object it is orbiting around, such as a planet. The mass of the satellite itself does not play a significant role in determining its orbit.
What are the two factors that affect orbital motion?
The two factors that affect orbital motion are the mass of the objects involved and the distance between them. Gravitational force is stronger with larger masses and decreases as distance between objects increases.
What force is acting on a satellite?
The main force acting on a satellite is the gravitational force from the planet or celestial body it is orbiting. This force keeps the satellite in orbit and prevents it from flying off into space. Other forces, such as atmospheric drag or solar radiation pressure, can also affect a satellite's motion.
How does the force of gravity affect the object?
The force of gravity is responsible for pulling objects toward the center of a massive body, like the Earth. It gives objects weight and causes them to fall toward the ground if not supported. The force of gravity also influences the trajectories of objects in motion, such as planets orbiting the sun.
What two factors affect the gravitational force acting between two objects?
The two factors that affect the gravitational force acting between two objects are the mass of the objects and the distance between them. Gravitational force increases with the mass of the objects and decreases with the distance between them squared, according to Newton's law of universal gravitation.
What would be the effect on the orbital velocity of satellite if mass of satellite is double?
Doubling the mass of a satellite would result in no change in its orbital velocity. This is because the orbital velocity of a satellite only depends on the mass of the planet it is orbiting and the radius of its orbit, but not on the satellite's own mass.
What does perturbation do to a satellite?
it affect the path and orbital velocity of satellite due to gravitation pull
How does the mass of a satellite affect its orbit?
The mass of a satellite does not affect its orbit. The orbit of a satellite is determined by its speed and the gravitational pull of the object it is orbiting around, such as a planet. The mass of the satellite itself does not play a significant role in determining its orbit.
Explain how gravity would affect a satellite orbiting the Earth?
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.
What does speed affect orbiting altitude?
Speed affects orbiting altitude because the balance between gravitational pull and the orbital velocity determines a satellite's position in orbit. A higher speed allows a satellite to maintain a stable orbit at a lower altitude, as the increased centrifugal force counteracts gravity more effectively. Conversely, if the speed decreases, the satellite must move to a higher altitude to maintain a stable orbit, as the reduced centrifugal force would cause it to fall back toward the Earth. Thus, the orbital speed and altitude are intrinsically linked through gravitational dynamics.
What are the two factors that affect orbital motion?
The two factors that affect orbital motion are the mass of the objects involved and the distance between them. Gravitational force is stronger with larger masses and decreases as distance between objects increases.
How can you predict a satellite's course?
By knowing precisely the masses of nearby objects, it is possible to calculate quite accurately how gravity will affect a satellite.
How does gravity affect the motion of objects on planets orbiting the earth?
You know that no planets actually orbit the earth right? ...?
What is the purpose of an orbital in the context of astronomy and how does it affect the movement of celestial bodies?
In astronomy, an orbital is the path that a celestial body follows as it moves around another body in space, such as a planet orbiting a star. The purpose of an orbital is to maintain the balance of gravitational forces between the two bodies, allowing them to move in a stable and predictable manner. Orbits determine the shape, size, and speed of a celestial body's movement, influencing its position and interactions with other objects in space.
What force is acting on a satellite?
The main force acting on a satellite is the gravitational force from the planet or celestial body it is orbiting. This force keeps the satellite in orbit and prevents it from flying off into space. Other forces, such as atmospheric drag or solar radiation pressure, can also affect a satellite's motion.
Does fog affect satellite TV?
No fog does not affect Satellite TV.
Does the weight of space junk affect its orbital speed?
If something is in orbit it's orbital speed is independent of its mass. Be it a gram or a tonne, it's speed depends only on its orbit; if it had a different speed it would be in a different orbit ( or none at all).
