What are the effects of Gravitomagnetism?

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In summary, Gravitomagnetism is described as causing both an attractive force (like Magnetism) and causing objects around a rotating object to rotate as well. These two effects may seem incompatible, but they can be explained using Maxwell's equations and the Lorentz force law for gravity.
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I have been trying to understand what the effects of Gravitomagnetism are, I've looked at the equations, but my mathematical knowledge isn't high enough to be able to draw anything conclusive from them directly.

I've heard it both described as causing an attractive force (a la Magnetism), and I've also heard it described that when an object rotates, it causes objects around it to rotate as well.

Now to me it seems like those two things are not directly compatible, so if someone could clarify to me what it's exactly effects are it would be greatly appreciated.

Thank you.
 
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I think you can just consider the magnetic equations from Maxwell's equations, and that the situation is extremely analogous, including the "lorentz force law" for gravity.
[tex]
\vec{\nabla}\times \vec{B}_g =-\vec{j}_g + \frac{\partial \vec{E}_{g}}{\partial t}
[/tex]
[tex]
\vec{\nabla}\cdot \vec{B}_g=0
[/tex]
[tex]
\vec{F}_g=m(\vec{E}_g+\vec{v}\times \vec{B}_g)
[/tex]
 

1. What is Gravitomagnetism?

Gravitomagnetism is a phenomenon that occurs due to the curvature of space-time caused by massive objects. It is similar to the magnetic field produced by moving electric charges, but in this case, it is caused by the movement of mass.

2. How does Gravitomagnetism affect objects?

Gravitomagnetism affects objects by exerting a force on them, just like a magnetic field. However, this force is much weaker than the force of gravity and is only noticeable when dealing with extremely massive objects, such as planets or stars.

3. Can Gravitomagnetism be observed in everyday life?

No, Gravitomagnetism is a very weak force and can only be observed in extreme situations, such as near massive objects like black holes or during the formation of galaxies.

4. Are there any practical applications of Gravitomagnetism?

Currently, there are no known practical applications of Gravitomagnetism. However, it is a subject of ongoing research in the field of astrophysics and could potentially have implications for our understanding of the universe.

5. How is Gravitomagnetism related to Einstein's Theory of General Relativity?

Gravitomagnetism is a consequence of Einstein's Theory of General Relativity, which describes the curvature of space-time caused by massive objects. It is a key concept in understanding the behavior of gravity in extreme situations and has been confirmed by multiple observations, such as the precession of Mercury's orbit.

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