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The gravitational attraction between two planets is described by Newton's Law of Universal Gravitation, which states that the force is inversely proportional to the square of the distance between their centers. If the distance between the two planets is increased by a factor of 3, the gravitational attraction decreases by a factor of (3^2) or 9. Therefore, the new gravitational attraction will be only one-ninth of the original force when the distance is increased by 3.
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The force of attraction between the poles of two magnets is most greatly affected by?
The force of attraction between the poles of two magnets is most greatly affected by the distance between the poles. As the distance decreases, the force of attraction increases, and vice versa. Additionally, the strength of the magnets themselves will also influence the force of attraction.
Why planets not speed away as they revolve around the sun?
The planets maintain their orbit around the sun because of the gravitational attraction between the sun and the planet. All massive objects have an attraction to each other (the force is proportional to the product of the two masses divided by the square of the distance between them). Planets in orbit are in balance between the law of momentum which makes them tend to go in straight line and the gravitational law which makes then tend to accelerate into the sun.
What does the magnitude of the gravitational attraction of two bodies depend on?
On both masses, and on the distance.
How is the sun and it's planets are attracted?
There is a mechanical force of attraction between all the planets and the Sun, but because the Sun is so much bigger than every other object in the Solar System the attraction between the Sun and each planet is the most significant force. Any two objects attract each other with a gravitational force given by: F = G M1 M2 / R-squared The two objects have mass of M1 and M2 and the distance between them is R. If the gravitational constant G is taken as 6.670 times ten to the power minus eleven, and the masses are in kilograms, and the distance is in metres, then the force comes out in Newtons.
Which two neighboring planets have the smallest distance between them?
The two neighboring planets with the smallest average distance between them are Venus and Earth. The distance can vary significantly due to their elliptical orbits, but at their closest approach, known as inferior conjunction, they can be as close as about 38 million kilometers (24 million miles) apart. This proximity makes them the nearest pair of planets in the solar system.
What are two factors that determine graviational attraction on planets?
Mass and distance.
What is the effect of the gravitational force between two planets when the distance is three times apart?
The gravitational force between two planets decreases with the square of the distance between them, according to Newton's law of universal gravitation. If the distance between the two planets is increased to three times their original distance, the gravitational force becomes one-ninth of what it was at the original distance. This means that as the distance increases, the gravitational attraction between the planets weakens significantly.
How does distance affect gravitional attraction of two objects?
For every doubling of distance, the "force of attraction" is reduced by a factor of four. For every halving of distance, the "force of attraction" is increased by a factor of four.
What is the attraction between any two heavenly bodies?
The attraction between any two heavenly bodies is primarily due to gravity, which is a force of attraction that exists between all objects with mass. Gravity is responsible for keeping planets in orbit around stars, moons orbiting planets, and all other celestial bodies interacting with each other in the universe.
What is gravational force?
Gravitational force is the attraction between two masses due to their mass and distance from each other. It is responsible for keeping planets in orbit around the sun and objects on the Earth's surface. The strength of gravitational force decreases with distance between the masses.
Find the change in the force of gravity between two planets when the distance between them is increased by a factor of five?
When the distance between the centers of two planets decreases to 1/10th of the original distance,the gravitational force between them increases to 100 times the original force.
How do mass and distance affect attraction between objects?
Well, the equation for calculating the gravitational force between two objects is Fg= GMm/r2. So, G is the universal gravitation constant. Uppercase M is the larger mass and lowercase m is the smaller mass of the two. R is the distance between the centre of the two masses assuming they are spherical masses. So, to answer your question, the mass and distance directly affects the gravitational attraction of two objects. The greater the mass and the less distance, the greater the gravitational attraction. When distance is increased between two objects, the gravitational attraction decreases. This goes the same for mass.
Force of attraction that decreases as distance increases?
The force of attraction that decreases as distance increases is called the inverse square law. This law states that the force of attraction between two objects is inversely proportional to the square of the distance between them. As the distance increases, the force of attraction decreases rapidly.
What is gravitational attraction between two bodies in the universe?
Gravitational attraction is the force of attraction between two bodies due to their masses. According to Newton's law of universal gravitation, the force of attraction is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers. This force is responsible for keeping planets in orbit around the sun and objects on Earth's surface.
What would happen to he force of attraction between 2 objects if the distance between them were increased by a factor of 10?
Gravity is inversely proportional to the square of the distances between two objects, therefore if the distance was increased by a factor of ten, the gravity would decrease by a factor of one hundred.
Does distance affect the ability of a magnetic attraction?
Yes, distance does affect the strength of magnetic attraction. The force of attraction between two magnets decreases as the distance between them increases. This is because the magnetic field weakens with distance, resulting in a weaker force of attraction.
How does gravity hold the planets and their moons in orbit?
All particles have a natural attraction to each other on a molecular level. Since planets are so massive, this attraction is much greater, and can be effective over great distances. There is gravity between all objects, but not as strong, so you might not feel it.
