Arising_uk wrote:The Voice of Time wrote:...
It's not a very good explanation I know, but only what I could use to explain.
But to explain what?
If you think about space as consisting, like in computer graphics, of several squares of equal size. If you "curve space", you would get a hyperbolic surface that is in fact more "consisting of content" than what it seems from the 2D perspective or even 3D, because the surface would be smaller and per unit of normal space would contain more of the "actual space".
Now to gravity, if gravity was a 2D phenomena, it would look like a centre-piece slowly "swallowed" these square representatives of 2D space, turning them into black spots where the squares were simply not visible. In 3D space you'd have the same thing just in three dimensions, so black spots would appear in a 3D block fashion. In 4D, you'd have hyperbolic space, so even though 3D space would still apply and make blocks "disappear", you'd have the opportunity to "recover" 3D blocks from what is seemingly "nowhere" or "random space" in 3D space. Like a "spawn" of new space (could explain why the universe appears to becoming bigger).
What I'm saying, is that when gravity curves, what it does is "increase" its relations. Because consider this: any space trapped in hyperbolic space, would only be localized by its nearby apparent space in 3D or 2D. However, its "relations" consist to exist, it's only "invisible", not ceasing to exist. Like oxygen suddenly should stop appearing, we'd die of asphyxiation but we wouldn't "see" why, except for our thoughts or any measuring instruments. Had oxygen returned, we'd neither see it, but we would experience it. In the same way hyperbolic space would have multiplied gravity because the chain of events that leads one atom to pull at another in this huge lead back to some source (Earth centrifugal force for instance, or the supposed centrifugal force at the centre of the universe) is multiplied because of the "invisible" inhabitants in the hyperbolized space that also pull in this chain, or in other words the "density", but not so strictly physical as physics would have it.
My claim is that it's the number of relations that determine the gravitational force, but that relations aren't just a matter of physical proximity (which is why I said "relations" and not just said "density"). In the same way that just because you have few neighbours doesn't mean you have few relations and little power or influence. The power I may have on my close associates across time and space with just a few messages on facebook for instance is one such example, or the ability to create a mass-movement of people across the world over the internet and synchronize their actions from there. In a sense, it's the "density of relations" and not the "density of proximity" that matters: whether something will pull at some other thing.
You can have one single... let's call it an electron because of the electrons moving over the internet. This electron travels all of the world making all these kinds of relations, and together this electron can pull all those into one same place. Or multiple electrons perform different tasks part of the same whole purpose: to reach a certain destination for a certain amount of structures of molecules (people).
So, increase the number of relations: and you can cause a pull, or negative pull (push). In the same I think the centrifugal force of the Earth is just one such an example of gravity making relations and pulling/pushing things into a more dense (hyperbolized) natural state, that will increase the gravitational force further at the closer space while the increase in gravitational "strength" will still be not so much felt across far away space.
The rotation which presumably creates gravity, could be said to create gravity because a force field is created at the outer end of the atmosphere (some kind of sphere I forgot the name of) that is not so typical a force field but is more of a "clumsy old demented" force field, just to avoid making imagination mistakes, and which works as such: something once caused the Earth to be hit by a force around it, if it was in a perfect spherical-surface shape I don't know but I have my doubts, however, it somehow struck about the Earth (not necessarily an event but perhaps a long time process) and creates out of this a loosely connected field of atomic components that increase their relations rapidly. The relations have multiple choices, either they go "inwards" towards the earliest shape that could be called a precursor to Earth or outwards into space. If it is sent on a journey inwards, it will make new relations and those relations would further have to make an either/or. Everything that choose to stay will slowly "gravitate" into a lump of matter that would grow and grow and grow until you have the Earth. The force field, already loosely connected and not particularly coherent, could see itself turn into other kinds of forces, some of which escaped and some of which are today trapped on Earth, either pacified completely out of their distinguishable force-ness, or having turned time in and again into other natural phenomena on Earth.
This last bit is just an extra-piece of thought.