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The details depend on what specific rule you are thinking about. The inverse-square law for gravity and electricity basically follows from the fact that we live in a three-dimensional space. In a four-dimensional space, for example, the law of gravity (as well as electrostatics) would be inverse-cube. With such a law, there could be no stable orbits, for planets, etc. (any small perturbation in a circular orbit would make the planet fall into the Sun, or make it go away without coming back).

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Gravity decreases according to which law?

Gravity decreases according to the inverse square law, which states that the force of gravity between two objects decreases proportional to the square of the distance between them. This means that as the distance between two objects increases, the force of gravity between them decreases rapidly.


Does electric force and gravity both obey inverse-square laws?

Yes, both electric force and gravity obey inverse-square laws. This means that the strength of the force decreases as the distance between the objects squared increases.


How is distance related gravity?

The force of gravity between two objects is inversely proportional to the square of the distance between their centers. This means that as the distance between two objects increases, the force of gravity between them decreases.


How does gravity change if you double the distance from the center of mass?

Gravity decreases by a factor of four when you double the distance from the center of mass. This is because gravity follows an inverse square law, meaning it weakens proportionally to the square of the distance.


How does the force of gravitationbetween two objects change when the distance between them is reduced to half?

In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.

Related Questions

Gravity decreases according to which law?

Gravity decreases according to the inverse square law, which states that the force of gravity between two objects decreases proportional to the square of the distance between them. This means that as the distance between two objects increases, the force of gravity between them decreases rapidly.


Is there a less gravitational pull the further you get from the sun?

Yes, gravity decreases by the square of the distance (inverse square priniple?)


Does electric force and gravity both obey inverse-square laws?

Yes, both electric force and gravity obey inverse-square laws. This means that the strength of the force decreases as the distance between the objects squared increases.


How is distance related gravity?

The force of gravity between two objects is inversely proportional to the square of the distance between their centers. This means that as the distance between two objects increases, the force of gravity between them decreases.


How does gravity change if you double the distance from the center of mass?

Gravity decreases by a factor of four when you double the distance from the center of mass. This is because gravity follows an inverse square law, meaning it weakens proportionally to the square of the distance.


How does the force of gravitationbetween two objects change when the distance between them is reduced to half?

In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.In that case, the force would increase by a factor of 4. Gravity obeys an inverse-square law.


What will happen to the force of gravity if the mass of one of the objects is tripled?

You didn't specify what force. some forces have an inverse-square relationship. That is to say, the force of gravity, or electrostatic attraction or repulsion, is inversely proportional to the square of the distance - if the distance is tripled, the force is reduced by a factor of 9.You didn't specify what force. some forces have an inverse-square relationship. That is to say, the force of gravity, or electrostatic attraction or repulsion, is inversely proportional to the square of the distance - if the distance is tripled, the force is reduced by a factor of 9.You didn't specify what force. some forces have an inverse-square relationship. That is to say, the force of gravity, or electrostatic attraction or repulsion, is inversely proportional to the square of the distance - if the distance is tripled, the force is reduced by a factor of 9.You didn't specify what force. some forces have an inverse-square relationship. That is to say, the force of gravity, or electrostatic attraction or repulsion, is inversely proportional to the square of the distance - if the distance is tripled, the force is reduced by a factor of 9.


Why gravity hold inverse squere law?

The inverse square law is a logical extension of the geometry of space. As gravity propagates from a mass, it can be thought of as creating an expanding sphere of force. If we imagine gravity to be produced by an emission of particles called gravitons (much as light is caused by an emission of photons) then at any given distance, the photons are dispersed throughout the spherical surface of the expanding sphere, and as that surface increases proportionately to the square of the radius, so do the gravitons become less dense, according to the square of the distance. Even if we use a different model of what gravity does, not requiring gravitons, the math works out the same, because you have the same expanding sphere.


Inverse operation of a square?

Square root is the inverse operation of a square.


Does gravity increase or decrease with greater distance?

Gravity decreases with greater distance. The force of gravity weakens as you move farther away from the source of the gravitational pull, following an inverse square law.


Why do you think the elements are lighter in the exosphere?

Do you mean elements or molecules? Gravity is acting more weakly on them (inverse square law).


Does magnetism act at a distance?

Yes, but like gravity and the electrical force it gets weaker proportional to the inverse square of the distance.