Black Holes Explained – From Birth to Death
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Comments
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why would the universe be uninhabitable in the time a black hole evaporated?
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If you were immortal and reached the singularity, time would pass so fast that once you reach the singularity the black hole dies. It won't be much different from being frozen or traveling near the speed of light. The singularity is thus unobservable.
Just gotta wait for one black hole and see if an immortal being pops out. -
A couple of things you guys gonna find out in i think 10-20 years:
1: Blackholes were the first matter created in the universe
2: Blackholes helped create hydrogen and helium, w/o black holes no matter.
3. Speed of light varies from place to place
4. There was no real big bang like the current model
5. the universe is not really expanding in the sense that there is new space created, there is and always hase been a total amount of available space.
6. Spcae consist of smallest part aka its quantized juat like energy
7: Time is an illusian all there really is, is the concept of causalitie
8. Dark matter is not like the matter we know in a way its consist of only 1 atom if you will.
9: Dark energy is the counterpart of energy much like matter and anti-matter lets say energy and anti energy
10: All of universe can be reduced to 2 things that make up everrything and nothing.
There is much more but id be saying more than i want to. -
Spaghettification is bollocks, it would only work if you was 100miles long and, even then I still don't think it would be possible!
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how can a black hole be the size of a asteroid if you need a massive dying star for gravity to collapse on it. Aren't stars much larger than an asteroids?(sorry if this is a retarded question)
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frasier cain? frasier crane.
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I prefer white holes black holes are less superior and gross
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Would we really not be effected if the sun was replaced by a black hole?
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Is the event horizon a strict kind of "border" which you can cross in one moment, or is it a "process"? I don't really know how to explain what I mean, but imagine if you could stop right at the event horizon, and put something on the other side of it, fe. your arm... what would happen?
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2:15 ECOLY MASSIVE BLACK HOLE
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at the begining the patterns u showed were like illusions XD they made me see shit on my wall
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what would happen if there was a black hole inside a black hole's event horizon?
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can we eat it?
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This is freaky af when he talks about the event horizon
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so black holes are a possible energy source as the universe gets colder
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Fuck it yall, ima do it! For science!
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where is the part 2?
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Hi! I watched an episode of PBS Space Time about throwing a monkey into a black hole, and a version of a penrose diagram. It seems to conflict with what this video says. Where this video seems to say around 2:40 that we would see the universe in fast forward, but their video says that we will not actually experience that because the amount of spacetime that separates us and the rest of the universe would expand faster than the speed of light or something, and that the light from the future universe may never reach us. I think it makes sense. Care to weigh in on this?
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Correction: You won't see the universe speed up.
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Does anyone know if this channel has done anything about relativity?
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