What Does It Look Like To Fall Into a Real Black Hole?

  Рет қаралды 239,444

The Action Lab

The Action Lab

Күн бұрын

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Black hole view applet: www.gregegan.n...

Пікірлер: 632
@sylphvivie
@sylphvivie Ай бұрын
that amount of fabric will be perfect for prank someone at night i'll create roadsign for black hole later
@UnfussyLeaf2440
@UnfussyLeaf2440 Ай бұрын
142 likes and no comments, lemmie fix that
@FatTracksMusic
@FatTracksMusic Ай бұрын
146 likes and one comment, let me fix that
@Draelyn
@Draelyn Ай бұрын
174 likes and two comments, let me fix that
@Sleepless4Life
@Sleepless4Life 29 күн бұрын
Sounds like hell! 😭
@procriminalz455
@procriminalz455 22 күн бұрын
Sounds like it will break ur brain
@breakplays
@breakplays Ай бұрын
1 minute of silence for the "unfortunate friend" for falling into the black hole just to make this video for us 🙏 🕊️
@Yehan-xt7cw
@Yehan-xt7cw Ай бұрын
1 minute according to which clock/time? The one falling in, or the outside observer?
@breakplays
@breakplays Ай бұрын
@@Yehan-xt7cw genius 😂😂
@lucarinaldichini324
@lucarinaldichini324 Ай бұрын
I legitimately read "a minute of science" 😂
@JuliaGearheart
@JuliaGearheart 10 күн бұрын
That happened in my dreams what you were talking about in this video
@mb-3faze
@mb-3faze Ай бұрын
Now there's a daughter infinitely tolerant of her father :)
@caleroby9483
@caleroby9483 Ай бұрын
🙂😆😉🙂
@GCKteamKrispy
@GCKteamKrispy Ай бұрын
<a href="#" class="seekto" data-time="315">5:15</a> - "Daddy, what is this man doing?" "Uhhh, let's go get some ice cream, ok"
@acgaming007
@acgaming007 Ай бұрын
XD
@ABOE158
@ABOE158 Ай бұрын
"he's free falling into a black hole 💀😂
@shiniachigamingz5804
@shiniachigamingz5804 Ай бұрын
Next video: I made a portal to the Dinosaur age (I jumped in)
@realsammy.
@realsammy. Ай бұрын
YES
@yash4697
@yash4697 Ай бұрын
Sounds like Mr beast rip off
@FurtiveSkeptical
@FurtiveSkeptical Ай бұрын
Brontosaurus: I am a Stegosaurus! end of episode.
@adadinthelifeofacyclist
@adadinthelifeofacyclist Ай бұрын
I jumped in a portaloo and made a giant black hole?
@spaceguy20_12
@spaceguy20_12 Ай бұрын
@@FurtiveSkepticalthe camera man after searching stegosaurus: that’s no stegosaurus
@MaglikNSS
@MaglikNSS Ай бұрын
<a href="#" class="seekto" data-time="590">9:50</a> she must be so confused
@VoltisArt
@VoltisArt 2 күн бұрын
Nah, it's just Thursday at their house.
@azup8235
@azup8235 23 күн бұрын
<a href="#" class="seekto" data-time="303">5:03</a> for people who dont want or need therapy.
@nothingonmypfp
@nothingonmypfp 14 күн бұрын
thanks
@Clock_Man_2763
@Clock_Man_2763 Ай бұрын
Her: “He’s probably thinking about other girls” Him:
@theBoy_69_
@theBoy_69_ Ай бұрын
*Slowly rolling into a black circle on a football field*
@R41nb0ww
@R41nb0ww 21 күн бұрын
<a href="#" class="seekto" data-time="7">0:07</a> what some mfs be wearing in summer
@Swingylad
@Swingylad 20 күн бұрын
somehow they're ice cold even with it too 💀
@R41nb0ww
@R41nb0ww 20 күн бұрын
@@Swingylad exactly bro 💀
@arcsadventure5245
@arcsadventure5245 Ай бұрын
What the hell is he going to do next, Cover his house with The Blackest Paint?? another Idea: Paint a Pool with the Blackest Paint so it looks like your Floating or Swimming on space
@andre36wo
@andre36wo Ай бұрын
Or a trampoline black hole might look cool too
@AnonymousAnarchist2
@AnonymousAnarchist2 Ай бұрын
I wonder how much energy you would save on a heated pool if the pool was painted solid black. Its easy to calculate how much you *could* but could and would are very diffrent.
@rizkiyoist
@rizkiyoist Ай бұрын
Paint your car black and then drive at night with no lights on to see other cars going into the black hole.
@AKKK1182
@AKKK1182 27 күн бұрын
Difficulty level America: paint yourself with black 3.0
@RonnieMcNutt_Mindblowing
@RonnieMcNutt_Mindblowing 25 күн бұрын
​@@AKKK1182The clan is coming for you after that one 😈
@Real_LeCHL
@Real_LeCHL Ай бұрын
This is honestly horrifying. I shouldn't be watching this as night. The fact that you wouldn't know you've even entered the black hole is terrifying. Also your unfortunate friend just frozen looking exactly the same and slowly vanishing into nothing is just insanse
@homerodysseus4203
@homerodysseus4203 27 күн бұрын
The void always stares back at you. Its always good to bring yourself back to earth in some way. Science can be incredible, but also horrifying.
@1FISH
@1FISH 22 күн бұрын
@@homerodysseus4203 Back to Earth isn't an option. You're spaghetti now.
@WiseWik
@WiseWik 20 күн бұрын
Lol OK maybe go outside for a bit?
@kloug2006
@kloug2006 19 күн бұрын
I can feel you on that horror.
@cheeseburgermonkey7104
@cheeseburgermonkey7104 Ай бұрын
"This is the world's largest black hole" -The Action Lab, 2024
@toshi_tosuri
@toshi_tosuri Ай бұрын
*100 degrees weather* in USA: 😊 🥵 literally anywhere else in the world: 🔥 💀☠️
@user-qv5wl7wq1t
@user-qv5wl7wq1t 13 күн бұрын
100 degrees to scientists:❄️🥶
@user-qv5wl7wq1t
@user-qv5wl7wq1t 13 күн бұрын
Kelvin
@imghoti
@imghoti 23 күн бұрын
"If you want to experience life with other people, then you just have to keep them close by. And by close, of course I mean keep all your loved ones at the same gravitational potential and traveling at the same velocity as you." That's some good metaphysical advise right there - relatively speaking! 🤣
@Gg-je9zb
@Gg-je9zb Ай бұрын
Gravattak from Ben 10 be like:- Finally a Worthy opponent
@YoungGandalf2325
@YoungGandalf2325 Ай бұрын
Just a man rolling around in a grassy field with a black picnic blanket. Nothing to see here.
@FurtiveSkeptical
@FurtiveSkeptical Ай бұрын
Correction: blackest picnic blanket. Also known as a conceptual prop to help explain a complex abstract idea.... But hey, sure....blackest picnic blanket it is.🙄
@DrPsychotic
@DrPsychotic Ай бұрын
This comment has me dieing 😂😂
@westonding8953
@westonding8953 Ай бұрын
You need to create the biggest black art magic trick!
@nothackerbirbcat98
@nothackerbirbcat98 8 күн бұрын
2.5 years
@westonding8953
@westonding8953 8 күн бұрын
@@nothackerbirbcat98black art refers to creating a black on black “camouflage effect” used by magicians for some magic tricks. Shin Lim made pretty good use of it.
@Capndams
@Capndams Ай бұрын
Bro just jumped in 💀💀
@realsammy.
@realsammy. Ай бұрын
skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull skull
@RealMTBAddict
@RealMTBAddict Ай бұрын
On*
@tokyooooooooo0
@tokyooooooooo0 29 күн бұрын
He's actually right it's "in"​@@RealMTBAddict
@gamingexploittyler1
@gamingexploittyler1 17 күн бұрын
​@@RealMTBAddictstill the same
@RealMTBAddict
@RealMTBAddict 17 күн бұрын
@@gamingexploittyler1 No it's not. Two different words. Different meanings.
@ahmedouerfelli4709
@ahmedouerfelli4709 29 күн бұрын
<a href="#" class="seekto" data-time="184">3:04</a> This makes me think we may be living inside a black hole, moving towards the singularity without realizing it.
@VoltisArt
@VoltisArt 2 күн бұрын
There's no "living" or "inside" a black hole. It actually is a point with no size. The event horizon is an optical illusion because time/space is compressed. This is also why the light we can see outside the "hole" is brighter, because it's all the light coming from behind the illusion, squeezed around it. More mass = bigger illusion. Note the end where we don't see the traveler fall in...because they don't. They've time-traveled to the end of the universe in the form of pure energy. (No, they don't come back out and there is no other side.)
@sleeplessdev7204
@sleeplessdev7204 Ай бұрын
Back when I played Elite Dangerous, I would always feels a terrifying pit in my stomach when jumping to a black hole system. It's so ominous seeing that massive black pit fill my vision
@solandri69
@solandri69 Ай бұрын
Go visit a system far above or below the galactic plane. A 180 degree hemisphere (away from the galaxy) is pitch black. In reality there are lots of other galaxies out there. But they are so far away that (aside from Andromeda, the LMC and SMC) they're not visible to the naked eye.
@sleeplessdev7204
@sleeplessdev7204 Ай бұрын
@@solandri69 I never got that far, but that also sounds cool and spooky
@popbee10
@popbee10 28 күн бұрын
@@solandri69 I did that once while doing some exploration, I tried to going away from the center of the galaxy. Absolutely terrifying flying in absolute darkness with no star in sight
@popbee10
@popbee10 28 күн бұрын
I have yet to found a black hole in that game and I would like to see it!
@kloug2006
@kloug2006 19 күн бұрын
Anything Elite Dangerous related is terrifying to me, even after exploring it for more than a year, almost everyday. In fact the more I explored the game the more I got frightened and have disturbing nightmares about celestial bodies (especially neutron stars) and Hyperdiction. So I finally quit playing. What a shame.
@westonding8953
@westonding8953 Ай бұрын
Notice it says giant, not supergiant. Lol
@Melody_Boi_Piyush
@Melody_Boi_Piyush Ай бұрын
_Scientists in Korea taking notes_
@WatchNoah
@WatchNoah Ай бұрын
South or North?
@azizmnasri9514
@azizmnasri9514 Ай бұрын
​@@WatchNoah north for sure😂
@Melody_Boi_Piyush
@Melody_Boi_Piyush Ай бұрын
@@WatchNoah South, they were trying to make one
@supertubemind
@supertubemind Ай бұрын
Trolls in the USA making daft remarks
@patriciamedeiros7976
@patriciamedeiros7976 3 күн бұрын
​@Melody_Boi_Piyush no if u do the earth will disappear
@ahmerfaisal4325
@ahmerfaisal4325 Ай бұрын
He jumped “on” it 😂😭
@JuliusUnique
@JuliusUnique Ай бұрын
thanks, this video answered a debate I had with a physics professor, I always claimed the clock on the earth goes faster from the perspective of the guy near a black hole. The physics professor was right that the guy near a black hole sees earth in slowmotion, but the guy near a black hole gets tricked and sees wrong news. He sees that the earth went way faster as soon as he tries to escape the black hole due to having to accelerate away from it!
@KonChEkey
@KonChEkey Ай бұрын
so wait does that mean the rate at which light falls into the blackhole is the same as the freefall rate
@JakeSmith-ps4vr
@JakeSmith-ps4vr Ай бұрын
That's assuming his space craft could accelerate faster than light. Right?
@DomainRider
@DomainRider 14 күн бұрын
@@JakeSmith-ps4vr Not if 'near' the black hole means outside the event horizon.
@JakeSmith-ps4vr
@JakeSmith-ps4vr 13 күн бұрын
@@DomainRider 'near' is not inside, so....
@DomainRider
@DomainRider 11 күн бұрын
@@JakeSmith-ps4vr True, but @JuliusUnique was talking about "the guy _near_ a black hole", not inside, so he wouldn't need to accelerate faster than light - or am I missing something?
@Leo790
@Leo790 Ай бұрын
No please don’t do it
@dvorakgigachad1444
@dvorakgigachad1444 Ай бұрын
I clicked off the video immediately
@JeLeff.
@JeLeff. 11 күн бұрын
@@dvorakgigachad1444 why
@shadowfighter424-w6r
@shadowfighter424-w6r Ай бұрын
<a href="#" class="seekto" data-time="350">5:50</a> that's creepy.
@MrScottev
@MrScottev Ай бұрын
Imagine carpeting stairs with that fabric.
@abckidscroblox
@abckidscroblox 24 күн бұрын
"So, how did you die?" "Spaghettification"
@thibault9741
@thibault9741 Ай бұрын
Spoiler: He didn’t jump in
@dindon6947
@dindon6947 Ай бұрын
0:03
@VioletxMoonRoblox
@VioletxMoonRoblox Ай бұрын
@@dindon6947fr
@LugiDergX
@LugiDergX Ай бұрын
He did, actually.
@DrPsychotic
@DrPsychotic Ай бұрын
@@LugiDergXyou can’t jump in a circle it’s 2D
@MonsterEnergy_DRINK
@MonsterEnergy_DRINK Ай бұрын
​@@LugiDergXno he jumped on
@JoeSmith-cy9wj
@JoeSmith-cy9wj Ай бұрын
I've been fascinated by science all my life, and read and seen many explanations of popular phenomena, but your videos ALWAYS give me something I haven't realized or intuited. A rare phenomenon for me.
@WillTellU
@WillTellU 29 күн бұрын
I love saying time is relative, because it's true and comes out very funny in all kinds of situations.
@OneTechA
@OneTechA Ай бұрын
he just want something to do with that black fabric and promote his sponsors....😅
@TangelaPowell
@TangelaPowell Ай бұрын
I’d do the same thing.
@mr702s
@mr702s Ай бұрын
Yea, and this is video may have inaccuracies I think based on newer research mentioned by other channels like PBS space time.
@some_european
@some_european Ай бұрын
if that black hole DID exist, uhm, bye bye Solar System
@EvolvingParty
@EvolvingParty Ай бұрын
I want to watch the final episode of Star Trek Discovery again. They put the Progenitor's technology just beyond the event horizon of a black hole so no one could get to it.
@Lycari674
@Lycari674 Ай бұрын
wait so theorically is someone had a really high clock speed, and were younger than someone with a really low clock speed, then the person with the high clock speed could become older then the person with slow clock speed, so the person with the high clock speed would die technically faster? and thats why some people die younger, at the same age as others
@sebastiansullivan4770
@sebastiansullivan4770 25 күн бұрын
You have to be moving relatively faster or slower than others by a large margin in order to see those effects from different clock speeds
@DomainRider
@DomainRider 14 күн бұрын
Your own clock speed is always 1 second per second. You can only have a different clock speed relative to someone else. You can age more slowly than someone else if you accelerate away from them and then return to them while they remain at constant speed. Counter-intuitively, the longest travel time between two events (points in spacetime) is a straight line (geodesic).
@dannedifyoudo
@dannedifyoudo Ай бұрын
Not only can I send this cool video to my depressed scientist friend, I can also passively suggest he seek therapy lol
@mirthenary
@mirthenary Ай бұрын
Falling into a black hole? Isn't this Stargaze's thing, falling into planets and things?😁
@donutwindy
@donutwindy Ай бұрын
The bit of grass on the black hole's event horizon added a bit of realism since we can never actually see the grass fall in. And the black hole on the lawn (a lawn hole?), explains why some people are always late. They just have a black hole in their yard.
@endrankluvsda4loko172
@endrankluvsda4loko172 23 күн бұрын
What's wild is this is kinda how driving into a rainbow is. This happened to me once while driving from Ohio to Alaska through Canada. There was a rainbow that actually ended on the road up ahead or at least it appeared to be coming out of the road. We drove closer and closer to it, but once we got a certain distance away, it seemed like it was moving away to keep a constant distance away. Then suddenly it vanished and appeared to be the same distance behind us so we must have driven though it but never saw it. I feel like black holes are similar in some way.
@shadowversatile689
@shadowversatile689 Ай бұрын
talking about black holes reminds me of a question I'm still curious about how does light behave in the 4th dimension
@PigeonAndTrainLover-Gr
@PigeonAndTrainLover-Gr Ай бұрын
The singularity is not at the center of the black hole or any other direction. The singularity is in the future of any object that fell in.
@VikingTeddy
@VikingTeddy Ай бұрын
And no scientists thinks that there even is a singularity, space or timewise. It's accepted as just being a mathematical artifact from the theory breaking, not a tangible thing. Though no one knows what's in there, a far more likely hypothesis seems to be some kind of object.
@Elfishweb553p
@Elfishweb553p Ай бұрын
true
@jamesandgames7567
@jamesandgames7567 Ай бұрын
I thought time stops and space foods in onitself
@thomashenden71
@thomashenden71 Ай бұрын
If Penrose’s CCC theory is correct, the Universe starts new as soon as anything reach the singularity in any black hole. From the outside, anything will seem to stop before it reaches the event horizon, but it will be time dilated, the same amount of time as the Universe will use before its time ends. Effectively time stops and ends in the black holes, and it ends outside too, in an utterly extremely distant future where mass has disappeared and only energy (photons) are left. This is because what black holes really tells us, is the end point of the Universe. Then space and time also disappears, only the energy exists, but this is what is the big bang of the next æon. So philosophically, as soon as something falls into a black hole, it will experience that time ends together with everything outside and the all the energy will form the next æon, the start of the Universe again. Seen from inside the black hole, the time of the Universe will run incredibly fast, and from the outside - inversely so. Amd btw - this all should be possible to calculate, including the total (possible) age and size of the Universe, if one assumes that the size of the singularity is one Planck lenght, not infinitely small. Yes, there is no reason to think that the singularity must be infinitely small, breaking down our mathematic understanding of the black holes and the Universe.
@Draconic404
@Draconic404 Ай бұрын
@@thomashenden71 doesn t that theory take for granted that black holes are immortal, wich they are not.
@masscreationbroadcasts
@masscreationbroadcasts 8 күн бұрын
<a href="#" class="seekto" data-time="580">9:40</a> That Okay was the most "oh, you're doing "science" again, don't you?" answer.
@i_Kruti
@i_Kruti Ай бұрын
<a href="#" class="seekto" data-time="230">3:50</a> UNFORTUNATE FRIEND.....!!!!😂🤣
@MaglikNSS
@MaglikNSS Ай бұрын
<a href="#" class="seekto" data-time="180">3:00</a> that’s actually horrifying
@ujjayhirbhagat5489
@ujjayhirbhagat5489 23 күн бұрын
i saw my eye reflection in that blackhole .. got sacred😂😂😂
@yoshiwiklund8571
@yoshiwiklund8571 Ай бұрын
If time slows down the closer you get to a black hole and freezes, then shouldn't a black hole be filled with objects frozen in time around its orbit? Just like a picture you can see on all the satellites orbiting earth?
@graphite2786
@graphite2786 Ай бұрын
But you'd never be able to see them as they'd be beyond the event horizon
@Monkeymario.
@Monkeymario. 26 күн бұрын
<a href="#" class="seekto" data-time="423">7:03</a> they would travel back in time
@Khual
@Khual 19 күн бұрын
That ending…I would question my dad😂
@leonium__
@leonium__ 24 күн бұрын
This is the best, most easy-to-understand explanation for black holes I’ve ever seen. Good work!
@John-b8j
@John-b8j 25 күн бұрын
Dude you're the only person on earth that made me understand black holes! Thanks so much and keep on the good work. Your explanations are amazing!
@dundermifflinity
@dundermifflinity 25 күн бұрын
<a href="#" class="seekto" data-time="235">3:55</a> “The hills are alive, with the sound of music” 🎵
@coinbowl
@coinbowl 13 күн бұрын
A black hole is like a ball of darkness that pulls in everything and everyone
@steampunkscientist
@steampunkscientist 14 күн бұрын
<a href="#" class="seekto" data-time="230">3:50</a> Last words of the unfortunate friend: "That's a stupid idea and sounds really dangerous. When do we start?"
@RacingEuphoria
@RacingEuphoria Ай бұрын
So if we developed the technology to hover above a black whole we could literally time travel
@voiceofreason1629
@voiceofreason1629 23 күн бұрын
How do we know we aren't in a black hole right now?
@APolitically
@APolitically 16 күн бұрын
If time "stops" at the event horizon, then nothing ever falls in, or even so slowly that the black hole evaporates before that.
@Draconic404
@Draconic404 Ай бұрын
quick question: if falling down a black hole you, from an exterior observer, spent an infinite amount of time falling, doesn't that mean the black hole will have evaporated by that time?
@wolfram-animate
@wolfram-animate 21 күн бұрын
i can imagine this fabric would heat up by a lot because it's so black it absorbs 99.9% of the sun's energy
@raviormetal1653
@raviormetal1653 23 күн бұрын
When I saw this in the thumbnail I thought there was just a lawn and someone poorly drew over it with pitch black color in ms paint, but it actually is really that black in the video x) All practical!
@thomasherzog86
@thomasherzog86 25 күн бұрын
Unfortunately everyone explaining "what it would look like falling into a black hole" forgets one important fact: Humans cant withstand acceleration above a certain point, but the closer you get to a black hole the faster you move. So in reality, youd be dead long before you reach it. The Schwarzschild Radius already accelerates at the speed of light. Once you reach the point of 5 G and above, its over. Doesnt matter the suite or ship.
@Melody_Boi_Piyush
@Melody_Boi_Piyush Ай бұрын
Action lab made black hole before japan and korea bru
@Pale_Kingg
@Pale_Kingg Ай бұрын
No way bro just made "⚫"
@Pale_Kingg
@Pale_Kingg Ай бұрын
Where is the hole emoji i can't find it!!!?
@Blockeross
@Blockeross 22 сағат бұрын
🕳️
@thomasfloyd6714
@thomasfloyd6714 Ай бұрын
Not a balck real hole. In case anyone wondered. Its just black in the case of no escaped light. And an explanation of the point of no return for a black hole
@GreyHunter49
@GreyHunter49 Ай бұрын
I'm genuinely impressed that the black fabric 'hole' was basically just for the B-roll footage
@RandomStuff_11
@RandomStuff_11 19 күн бұрын
best example of this I've seen in a while
@DomainRider
@DomainRider 14 күн бұрын
Strictly speaking, the singularity isn't a point in space but in time - it's the future of everything inside the event horizon.
@chicoladeiras1
@chicoladeiras1 28 күн бұрын
If from an external point of view nothing ever "finish falling" into a black hole, how can they be growing in size (also from an external point of view), without having ever trully "swallowed" anything?
@nothingonmypfp
@nothingonmypfp 14 күн бұрын
<a href="#" class="seekto" data-time="357">5:57</a> probably because the light takes longer and longer to reach ya because its emitting closer to the black hole every time
@Lucius_Chiaraviglio
@Lucius_Chiaraviglio Ай бұрын
We don't know whether a singularity exists at the center of a black hole, because we don't know whether our mathematical understanding of black holes actually describes what is under the event horizon, and we don't know whether points mathematically defined as being inside the event horizon even correspond to anything in physical reality. What we DO have observational testing of, though, is the approximate relation of a black hole's mass to its radius, because we have images of the accretion disks of Sagittarius A* (the Milky Way supermassive black hole) and the M87 supermassive black hole, and thus of the regions of these disks blocked out by the black holes. And this relation dictates that the average density (not considering what if anything is inside the event horizon) goes down as the mass increases, because the event horizon radius increases linearly with the mass, which means that the volume increases with the cube of the mass.
@bradarmstrong3952
@bradarmstrong3952 Ай бұрын
Great fun! I especially like that you shared the simulator link!
@edwinamazona5474
@edwinamazona5474 17 күн бұрын
<a href="#" class="seekto" data-time="410">6:50</a> <a href="#" class="seekto" data-time="565">9:25</a> the significance of the passage of time "ha ha" (Kamala Harris laugh)
@daviddayag
@daviddayag 25 күн бұрын
I once said this: not only you won’t see yourself crossing the EH but also assuming another object is falling in front of you (for example a flashlight pointed at you) then you would still see its light even though for an outside observer it would already crossed the EH
@Whom1337
@Whom1337 26 күн бұрын
apparently that’s what it’s like to look at black carpets, rugs etc for some dementia patients. visual cliff or something like that
@antimatterhorn
@antimatterhorn Ай бұрын
the infinite time dilation at the event horizon is the reason i'm convinced that anyone falling into one immediately gets obliterated by the star that formed it, still sitting there, just under the event horizon. because for all points outside if the EH, events at or below the EH cannot have happened yet. so it doesn't matter that in the reference frame of the star, it collapses just fine into a singularity. in every reference frame outside of that, it hasn't done that yet, so as you fall in and catch up to the star's frame, it should just be waiting for you there. it doesn't seem possible for the star to have collapsed into a singularity BEFORE you enter the black hole, since that is literally infinitely far away in time from you outside of the EH.
@Pj0tter
@Pj0tter Ай бұрын
What a great video and I loved the ending lol. It's all so fascinating even though I don't understand 90% of it. You should visualize your knowledge as a director for a space/alien/horror movie.
@ylihao
@ylihao 21 күн бұрын
Can you really maintain consciousness getting so close to a black hole under such immense gravitational pull 🤯
@NardosAddis-tv3sp
@NardosAddis-tv3sp 29 күн бұрын
<a href="#" class="seekto" data-time="231">3:51</a> the sad dance of that unfortunate friend 😢
@3zdayz
@3zdayz Ай бұрын
Just a quick reply... No paradox just poor explanation. When your clock slows down there's nothing that happens to your velocity. If anything you feel like your velocity is increasing because you're going so much further in just a few ticks. When you get close to the black hole and only one millisecond passes for each real second then you have like no time to observe that you're falling towards the singularity it's not infinite time. But not only do you get time dilation from the gravitational well but you also get time dilation from your speed. So in the time you can do something in a millisecond it takes you a real second to do that action. So before you could snap the shutter on your camera *floop* and you're already in the event horizon.
@phenomagator
@phenomagator Ай бұрын
Learning can and should be fun. Thanks for helping us all get a little smarter!
@quantumfineartsandfossils2152
@quantumfineartsandfossils2152 Ай бұрын
<a href="#" class="seekto" data-time="325">5:25</a> you look like you took masterclasses from Kazuo Ôno so well done
@nathangrueber9834
@nathangrueber9834 Ай бұрын
Event horizon disproves black holes are crap.
@umbertocannella5674
@umbertocannella5674 Ай бұрын
Due to the two dimensional surface analogy, I was expecting the cartoon animation to show an astronaut approaching the black hole sideways instead of vertically
@dontmatter4423
@dontmatter4423 Ай бұрын
Drop this sponsorship. i thought u knew better.. smh
@user-rz5pg8dn7p
@user-rz5pg8dn7p 27 күн бұрын
Nobody likes KZbin Sponsorships, but the KZbinrs want the money.
@dontmatter4423
@dontmatter4423 27 күн бұрын
@@user-rz5pg8dn7p doesn't mean they should take it nonetheless.
@dontmatter4423
@dontmatter4423 27 күн бұрын
@@user-rz5pg8dn7p doesn't mean they should take it anyway.
@dontmatter4423
@dontmatter4423 27 күн бұрын
@@user-rz5pg8dn7p want does not mean should
@dontmatter4423
@dontmatter4423 26 күн бұрын
@@user-rz5pg8dn7p want =/= should
@mduvigneaud
@mduvigneaud 28 күн бұрын
I'd be careful about insisting that all of the mass of a black hole is at a single point. We don't exactly know what happens inside the event horizon.
@Just-Joeying
@Just-Joeying Ай бұрын
THIS IS SO COOOOOL OMIGOD This is the sort of shit I always wondered about when I first found out about black holes and some of the introductory physics related to them, it’s so crazy awesome that this is legit SCIENCE
@maxhugen
@maxhugen Ай бұрын
Therefore... if your boss accuses you of being late for work, just point out that your time is slower than his/hers. Fixed. 😎
@Fullchaos40
@Fullchaos40 Ай бұрын
Hmm. Theoretically you could view into what has fallen into a black by having some electromagnetic wave reading instrument that could multiply the frequency.
@liarus
@liarus Ай бұрын
You definitely should make a home theater with all the walls and floor covered with that, it would literally like you sittin on a seat floating in space
@NardosAddis-tv3sp
@NardosAddis-tv3sp 29 күн бұрын
<a href="#" class="seekto" data-time="576">9:36</a> that's too much 💀
@bryan418
@bryan418 Ай бұрын
<a href="#" class="seekto" data-time="586">9:46</a> WTF was that😂😂😂😂
@QuovatisPS
@QuovatisPS Ай бұрын
So if we could somehow send 1000 stars simultaneously into a black hole, we would never see them enter, right? So how do supermassive black holes actually form if relative to us, nothing actually falls in them? Would we observe the mass of the singularity to increase in my example? If so, WHEN would the singularity grow in mass?
@luismovil5341
@luismovil5341 Ай бұрын
I think of black holes as a contour map of time dilation, and as you get increasingly close to the center the contour lines get closer and closer together until you have the sphaguettification happen at the elementary particle level so that they become a more pin-like probability distribution, and in a black hole I think rather than the strong force being overcome what happens is that particles are warped enough and experience so much entropy they manage to create a more stable internal spherical configuration of in a warped pin-like state. Because of the time dilation, just a small shift can extend the pin length considerably, so particles are more like pins touching the center. But even then, causality has to be preserved, at least within this spacetime configuration, so the particles aren't really completely pin-like but conical. In the portions where time dilation is greater is has to extend itself further to obtain a spin velocity that the portions located in a spacetime with lesser time dilation can overcome with less radius, because both the angular velocity and the radial velocity at the surface of its probability distribution have to remain consistent to interact externally, even if internally it will experience a portion of it, a mass if you will, that will not be able to do so and will only be able to interact within itself normally. I believe this creates a surface where particles that decay into a black hole settle, with external pressure countered by spacetime limitations, and due to its spin like nature, it creates a new spacetime configuration that is only able to interact within its surface (or within its volume, if the black hole is a hyperspherical singularity within hyperspace).
@calvineaton8261
@calvineaton8261 Ай бұрын
The shadow of a whirl pool on the bottom of a pool is the perfect example of a black whole.
@Judy-of-Judyland
@Judy-of-Judyland 25 күн бұрын
From an outside observer's perspective, wouldn't the black hole die before the person reaches the event horizon?
@byronwatkins2565
@byronwatkins2565 Ай бұрын
I think tidal forces prevent absolute free-fall. Otherwise, gravitational dilation would indeed offset the increasing speed. But, I think the outside universe would be seen speeding up due to this conflict.
@Uldan1988
@Uldan1988 Ай бұрын
ending music: Playing with Light - Roie Shpigler & Nono
@DavidBairdSailing
@DavidBairdSailing 29 күн бұрын
From the point of view of external observers, nothing ever crosses the event horizon. Black holes are hollow shells. All the mass is at the event horizon or outside it.
@En_theo
@En_theo Ай бұрын
If another black hole is passing by with great speed, could it pull you from the 1st black hole you fell in ?
@SteveTheExploiter
@SteveTheExploiter Ай бұрын
Is there an escape velocity of a black hole? I thought the reason light can't escape is because the only direction you can go is to the singularity.
@incendiohawk1725
@incendiohawk1725 28 күн бұрын
The event horizon is the point at which for something to escape it would have to travel faster than the speed of light so there sort of is an escape velocity at the event horizon but nothing with mass could ever reach it
@BimotaMoon
@BimotaMoon Ай бұрын
*Contemplates the ramification's of becoming a shell observer*
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