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Is it belived that looking/falling into a Black hole you'd

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Thread replies: 33
Thread images: 4

Is it belived that looking/falling into a Black hole you'd be able to see all of / end of the Universe ?

Sounds like some bullshit theory. I know that you should be able to see the universe as a sphere shape where the gravity is bent but not into the future or anything, that sounds like pure BS
>>
>>8278626
The idea is that because of relativity time for you passes extremely slowly relative to the rest of the universe.
>>
File: 1463011996511.png (186KB, 463x515px) Image search: [Google]
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186KB, 463x515px
>>8278626
>Is it belived [sic] that looking/falling into a Black hole you'd be able to see all of / end of the Universe ?
[citation needed]

Why don't you provide more details on your ideas in order to make this a worthy discussion
or come back to >>>/x/.
>>
Wow i would be all over that mom's toes
>>
No you just die. Inside a black hole you are stretched and ripped apart. You just die. Sick of these "scientists" making these stupid suggestions.
>>
>>8278626

In principle, yes. As you get closer to the event horizon time slows down for you and an observer outside the black hole would see you get slower and slower. From your point of view looking out, everything would speed up and get faster and faster as you approach the event horizon so that and infinite amount of time would have passed outside by the time you reach the event horizon. In principle you could get to see the heat death of the universe but in practice everything would be red shifted as fuck and you wouldn't see anything.
>>
>>8278852

Inside the event horizon is therefore "beyond infinity" in a sense.
>>
>>8278852
wait a minute

wait a minute

so what if you fell through the event horizon of a very large black hole, such that its event horizon is far enough away from its singularity that you don't get ripped into a plasma by spagettification, and time "froze" for you, and then instantly to you after you went over it, BOOM-you're out of it,since the black hole evaporates on a long but not infinite time-scale?

Could black holes be the ultimate time machine?
>>
No because you would die.
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>>8278626
There is no gravity.
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>>8278876
dude weed

ayyy lmao
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>>8278923
Tbh I think this is the certainty that we should keep note of
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>>8278852
This is the reason why I think wormholes are bullshit
>>
is no one else gonna comment on those hot feet?
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>>8280832
>3dpd
>>
>>8278626
>Is it belived that....

not by anybody who actually studies these things beyond getting high and staying funny shit
>>
>>8278626
op who is this ultra alpha?
>>
File: stffs.gif (40KB, 244x217px) Image search: [Google]
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>>8278626
>Is it belived that looking/falling into a Black hole you'd be able to see all of / end of the Universe ?
No.

>>8278852
Not even in principle. You are using coordinates badly behaved at the event horizon and drawing a wrong conclusion.
>>
>>8278843
>stretched and ripped
>black hole

false
>>
>>8281311
>Not even in principle. You are using coordinates badly behaved at the event horizon and drawing a wrong conclusion.

what?
>>
>>8278642
Isn't it the exact opposite? The more gravitational force acts on you, the faster you travel in time?
>>
>>8281914
You are both right. It really depends from where you look at it.
>>
>>8281787
The pic is related. You're looking at the Schwarzschild time coordinate, seeing that an infinite amount of Schwarzschild time for the infalling observer (one of the green lines) to reach the horizon, and concluding that the infalling object gets to watch the death of the universe. But that's wrong. Everything takes an infinite amount of Schwarzschild time to reach the event horizon, including the downward-going light (yellow lines) by which the infalling observer would be watching the death of the universe. So based on Schwarzschild coordinates, no conclusion can be drawn. To see what happens, you need to transform to another coordinate system which doesn't put the event horizon at [math]t=\infty[/math].

Diagrams are from
http://casa.colorado.edu/~ajsh/schwp.html
which also has a more detailed explanation of various coordinate systems which are better behaved at the event horizon.
>>
>>8278626
>girl -> pawns for their natural impulses
>boy -> pawn for those controlling him
>>
>>8281392
What wo u ld happen if you fell onto a neutron star? The same thing happens in a bl a ck hole only more of it.
>>
>>8278626
I could have respected the fag in op pic were it not for the edgy shirt and useless calculator
>>
>>8278626
>he's too busy doing KEKulus
get it?
>>
>>8278626
>file name not Shinji Akari at the beach

need to work on your file names friend
>>
>>8278626
who are these spermin' vermin?
>>
>>8282097
Would you instantly pop out of a black hole after falling into it if it was large enough due to it evaporating and you not getting munched by spaghettification?
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>>8283391
Wow, nice job horribly mashing Kekulé and Calculus.
>>
>>8283913
There's a lot of uncertainty in any prediction where quantum mechanics and general relativity get mixed up, but most people seem to think you still fall in.
>>
>>8278852
Wait a minute
Wait a minute

So is that thing spewing time, back into the universe?
Thread posts: 33
Thread images: 4


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