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spicerack
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Are there white holes pumping space into our universe causing inflation to exceed the rate at which matter is leaving the universe by black holes ?
Well, hey, the computer you're using and the electricity it's using are both due to science.skeletonic said:spicerack i think your question is very interseting, i am not a scientist or watever, but hey wat have they proven so far.
The term 'negative pressure' presumably means something only to you. In fact, a black hole is externally no different than another object of comparable mass.well fi that is the case, then a black hole would be a negative pressure. i think the universe is a very hard puzle to crack. so much crap to sort through.
A black hole doesn't do anything, nor try to do anything. A black hole is simply a lump of matter that is very small.the main question to need an answer is what does a black hole do? does it simply compress evrything it can suck up to try fill the void left by the mass that has been converted into energy my what ever peosess occured?
What you are seeing are jets of matter and radiation flung off from the black hole's accretion disk, the whirlpool of matter orbiting it and slowly falling into it. The matter flug out into these jets did not yet actually fall into the black hole. The matter that actually gets into the black hole does not come out.i have also come across pictures that show strange cords of energy shooting out of black hole... strange because it is a popular idea that nothing escapes a black holes grasp.
All of this is pure speculation. No one knows what happens to mass when it "hits" the singularity at the center of a black hole, or even if there is a classical singularity there or not. In either case, black holes do not rip anything, nor send anything to any other universes, if indeed such other universes even exist.spicerack said:my understanding is that a black hole rips apart matter from this universe compresses it til it can't anymore and forces a rip in the spacetime fabric and as suggested spits it out into another universe by a white hole mechanism only in that universe it is mirror imaged and time runs backwards til it reaches a critical mass then it ?... does the big bang thing and so on we go
There is no "middle" of our universe.so is this happening by a large undetectable white hole in the middle of our universe or discrete units being pumped into our universe by a mechanism which is present at every point in spacetime
This is not the appropriate website to post your personal theories.apologies for the random rantings but I'm not trained to write this stuff as you can plainly see but I'm hoping someone can make sense of this and feed it back to me
The matter doesn't go to another universe, it goes into the small lump of matter.spicerack said:My understanding is that a black hole rips apart matter from this universe...
To start off with here, remember, when you get into black/white/wormholes, we don't know much.spicerack said:...compresses it til it can't anymore and forces a rip in the spacetime fabric and as suggested spits it out into another universe by a white hole mechanism only in that universe it is mirror imaged and time runs backwards til it reaches a critical mass then it ?... does the big bang thing and so on we go
The sucking in of the matter, is a consequence of the bending of three-dimensional spacetime. Remember the analogy where spacetime is a rubber sheet, and the sun is a bowling ball, while the planets are marbels; the marbels want to fall into the depression caused by the sun (bowling ball). Similarly, passing matter wants to fall into the depression caused by the black hole. As for your empty space questions, since it is not completely empty, impying there is no spacetime, the empty space acts just as empty space found outside the Earth's atmosphere, it just sits there.spicerack said:so I was wondering what happens to space when the matter is sucked out of it?
Does space get sucked into a black hole or just the matter. What then of the empty space does it expand because the matter no longer holds it into a limited shape so it can expand or does something immeadiately fill it and where does this something come from ?..a white hole ?.. a parallel universe ?
The universe is expanding according to leading theories, but new space is not being made, its the space that's expanding. As Chroot said, there is no "middle" of the universe.spicerack said:on a side note the universe is expanding which means space is being created forcing objects to become further apart so is this happening by a large undetectable white hole in the middle of our universe or discrete units being pumped into our universe by a mechanism which is present at every point in spacetime
This is a leading theory on births of universes, as it seems you know. Though, no matter is transferred between p-branes, and to my knowlage, it is not known if there can be a critical mass to a universe. It is "pure speculation."spicerack said:think of a bubble machine making more bubbles which become foam with matter/energy being transferred through the membranes upon reaching a critical mass to form more bubbles
He means negative energy, or maybe a cosmological constant with a value less than 1. Can't quite tell.chroot said:The term 'negative pressure' presumably means something only to you. In fact, a black hole is externally no different than another object of comparable mass.
Have a good one.spicerack said:apologies for the random rantings but I'm not trained to write this stuff as you can plainly see but I'm hoping someone can make sense of this and feed it back to me
cheers
I've been on that website many times, and don't remember a negaverse, or time running backwards. I'd be appreciative if someone would correct me though.spicerack said:I posted this in another thread but it makes for interesting stuff when you think of a negaverse running backwards in time
http://casa.colorado.edu/~ajsh/schww.html
White holes are hypothetical objects in space that are the opposite of black holes. While black holes pull in matter and light, white holes are thought to eject matter and light. They are predicted by some theories of physics, but have not yet been observed.
White holes are thought to be connected to the Universe through their ability to pump matter out into space. Some theories suggest that white holes may have played a role in the creation of the Universe and could still be active in pumping matter into it.
No, there have been no confirmed observations of white holes. They are purely theoretical objects at this point and have not been observed by telescopes or other instruments.
Since white holes have not been observed, it is currently not possible to detect them. However, some scientists are studying ways to potentially detect the effects of white holes, such as the radiation they may emit.
If a white hole were to exist and we were to encounter it, it is likely that we would be subjected to intense radiation and energy as matter is ejected from the white hole. However, since white holes are purely theoretical, it is not possible to accurately predict what would happen in such a scenario.