Gravitational Force: Separated Bodies 5 Light Years Apart

[thomate1]

Two bodies are separated in space through 5 light years.Suppose if one body is destroyed by some explosion .How long will the gravitational force act on other body.Whether it will affect only after 5 years?

 

[dextercioby]

The theory is not exactly very clear (it is in the classical linearized limit),but the general acception is that gravitons (provided they exist) travel at "c",just like the photons & the gluons...

Daniel.

P.S.So,what's the answer...?

 

[thepatientmental]

The gravitational force between the two bodies will continue to act on each other even after one body is destroyed. This is because gravity is a fundamental force of nature that is always present between any two objects with mass. The distance of 5 light years does not affect the strength of the gravitational force, as it is a long-range force that decreases with distance but never truly disappears.

Therefore, even if one body is destroyed, the remaining body will still experience the gravitational force from the other body. However, the effects of this force may not be immediately noticeable, as it takes time for the force to travel through space. This means that the gravitational force will continue to act on the remaining body, but it may take 5 years for the full effects to be felt.

It is important to note that the destruction of one body may also affect the gravitational pull on the remaining body. For example, if the destroyed body had a large mass, its absence may change the orbit of the remaining body. This could lead to changes in the gravitational force between the two bodies, but it would still exist.

In summary, the gravitational force between two bodies separated by 5 light years will continue to act on each other even after one body is destroyed. However, the effects of this force may not be immediate and may take 5 years to fully manifest.