My favorite atomic phenomenon. Astronauts see flashes of blue light as cosmic rays pass through the water in their eyeballs.

@MOSMASTERING

3 ай бұрын

Or cosmic rays hit a cone or rod in your eye and momentarily activate it.

@chriss5266

3 ай бұрын

​@@MOSMASTERINGSince they respond to photons, and cosmic rays are actually high energy particles, would they actual be activated?

@mrjuanderfuI

3 ай бұрын

No way. For real??

@stalkinghawk9244

3 ай бұрын

​@@chriss5266Think so. In the end both could be electrical Signals hm

@chriss5266

3 ай бұрын

@@stalkinghawk9244 Maybe, but it's not really an apples to apples comparison, so seems unlikely. Even if we incorrectly assume each would interact w/ rods/cones in the same manner, visible light photons are in the 1-10 eV range for their energy, where as cosmic rays range from 1Gev to 10^8 TeV!

So you’re telling me Sonic the hedgehog had the right idea

@ISawSomethingOnTheInternet

3 ай бұрын

And color apparently

@jsonkody

2 ай бұрын

@@ISawSomethingOnTheInternet yep .. same thing - rigth idea to use blue light

@tswan137

2 ай бұрын

The blue blur, baybee

@boriswilsoncreations

2 ай бұрын

It'a funny when you remember that Sonic can't swim

@johnswoboda9809

2 ай бұрын

Not only that but the Warp Nacelles in Start Trek with that same blue glow...

to anyone still confused, the electrons are moving faster than the speed of light *in water,* not the speed of light in a vacuum.

@Jeremy.Bearemy

2 ай бұрын

Thank you, i was so lost😂

@tryfergoodra552

2 ай бұрын

i know that but im still confused here , like i dont know what to see or aprecciate 😅

@Penguin1400

2 ай бұрын

Cant get into one fortnite match without hearing right foot creek 🙏💀😭😭

@averagegamer-mx1of

2 ай бұрын

​@@tryfergoodra552pretty blue from big brain physics 😊

@theguitarist1703

2 ай бұрын

@@tryfergoodra552the speed at which things can travel varies based on what medium they travel through. Sound waves are a great example. Sound waves are effectively the vibration/displacement of matter that we pick up via our eardrums. They move outward from the source more or less exactly like a ripple in a pond. Because it travels through particles moving, the closer together the particles are the faster the displacement can travel. Hence, sound travels faster through solid objects than through water, air, etc. this is also why there is no sound in space, there is no matter to displace Light behaves quite differently, and takes knowledge of quantum physics/mechanics to truly understand, not something I’m gonna even bother trying in a yt comment section lol Regardless, I hope I helped a bit

Not many people get to see this sort of phenomena in person. I did when I worked for a Nuclear Power Plant. It is still one of the coolest things I've ever seen.

@desbugfan8429

Ай бұрын

Phenomenon. Phenomena is the plural.

@jcarm185

Ай бұрын

@@desbugfan8429 Hmm, good point, but I'm pretty sure the plural use works here as this in a reoccurring event and is happening in each of the many rods in the pools.

@xgladar

Ай бұрын

cap . this is visible in small experimental testing reactors there is no way you would be able to look down into a reactor in a working nuclear energy plant

@jcarm185

Ай бұрын

@@xgladar Didn't know about the small experiments, but that's neat. And I never said I looked down into a reactor. It was a cooling pool where "used rods" are kept. But they are still very much active and hot which is why I could see them through like 200 feet of water; so cool! Will never forget the sight.

@DrHeinzy

11 күн бұрын

It's just a blue light, bro.

Visible "sonic booms"... maybe they could be called "optic booms" :D

@Sam-TheFullBull

3 ай бұрын

you can usually see sonic booms so this is dumb asf. The boom is from exploding air not illuminating water

@shawn4116

3 ай бұрын

II've heard it called a "photonic boom"

@shawn4116

3 ай бұрын

II've heard it called a "photonic boom"

@shawn4116

3 ай бұрын

@@Sam-TheFullBull My guy do you not see the light?

@LermerM

3 ай бұрын

optic flash

I was taught it sinply with this phrase: Chernekov radiation happens when matter moves through a medium faster than light moves through the same medium. It is important to emphasise them point of a medium.

@aydinsha

2 ай бұрын

Yes and neither are going "faster than the speed of light" which is a constant.

@Vi-Six

2 ай бұрын

​@@aydinsha Well, it is going faster than the speed of light *in water.* The speed of light is a constant, but varies depending on the medium, much like the speed of sound. Nothing is faster than the speed of light *in a vacuum.*

@TheNinthGenerarion

2 ай бұрын

@@aydinshathe speed of light in any specified medium is a constant for that medium, with vacuum as a universal speed limit.

@MrJoosebawkz

2 ай бұрын

@@aydinshathe speed of light _in a vacuum*_

@RoseKR

2 ай бұрын

@@Vi-Six Quick correction: "The speed of light is a constant, but varies" this is a contradiction. It is either constant or it isn't. In this case, the speed of light c is a constant but the *group* velocity of light in different media can be vary. Personally I don't like mixing up the term "speed of light" with the speed of group velocity since it fundamentally suggests c is changing when it isn't. It certainly does APPEAR that light is changing speed but it isn't, only group velocity. If you define speed of light as group velocity then it's technically not wrong but just misleading in my opinion.

I remember someone commenting "Forbidden Jacuzzi" on the real video of the reactor 💀💀💀

@jimmypancake6935

Ай бұрын

I remember filling my shorts with fecal 🤣

@verdigo1

Күн бұрын

And if I remember correctly, someone else said that it's entirely safe to swim around in one of those during operation, as long as you don't dive too deep. The water absorbs all the radiation.

That’s why Sonic leaves behind a blue glow when he runs super fast

The Universe: Nothing is faster than light. Water: Hold my hydrogen.

@MrGameSeason

2 ай бұрын

Underrated

@zombiefreak7718

2 ай бұрын

This made me laugh so hard. Take my up vote.

@Logan-cw9yr

2 ай бұрын

O

@TheNexusChan

2 ай бұрын

Definitely underrated.

@ithebasicplayer

2 ай бұрын

Im reading the comments and this, this made me LAUGH OUT LOUD!

Forbidden swimming pool

@Iamadarshrajan

3 ай бұрын

😂😂

@Howabouthere

3 ай бұрын

Frfr

@bluelemonade415

3 ай бұрын

It’s actually perfectly safe to swim in due to how good water is at stopping radiation…. Just don’t go down very far lol

@nindoninshu

3 ай бұрын

​@@bluelemonade415can the water in our body stop radiation enough to not need lead protection

@elijahaitaok8624

3 ай бұрын

​@@bluelemonade415the radiation won't kill you, the armed security guards will

So ironman pretty much nailed the color accuracy

POV: A friend (with light mode) shows me what's on their phone:

@bobbisue313

2 ай бұрын

Lame

New plan for FTL travel! fill space with water

@thewaterdude

2 ай бұрын

Fill space with water Become an electron

@gifgoldblum7940

2 ай бұрын

Fill space with water Become an electron ??? Profit

@SakhotGamer

2 ай бұрын

aka "don't solve the problem, pretend it's not there"

@jamesjohnson3302

2 ай бұрын

😂

@isekaiexpress9450

2 ай бұрын

Make the space around the ship think you shouldn't abid to laws of physics. Avoid space cops.

when matter goes faster than light *in another medium*

@thecrazything95

3 ай бұрын

When matter goes faster than light being absorbed and readmitted over and over through a medium

@Bretaxy

3 ай бұрын

Its not going faster than the speed of light.

@cherrydragon3120

2 ай бұрын

@@Bretaxy nothing can. Unless light is slowed down

@someone8206

2 ай бұрын

Oooooooo-Aaaa-Oooo-Aaaa-AAAAAAAAA-Aaaa-eeee-oooo-a-e-o

@nubbdzE

2 ай бұрын

@@Bretaxy it wouldn't, in a vacuum.

This video deserves MILLIONS of likes. What they are doing and what you are seeing is absolutely incredible. 👏

Damn, this is cooler than I thought.

If you didn’t know the reactor in the video is called the foxtrot 9 nuclear reactor and the type of uranium used is a mix of u-235 and u-238 or possibly plutonium-238

@abdillahakbar5420

2 ай бұрын

Nice info even i don't understand what on the video 👍

@sobhas94

2 ай бұрын

Damn that is some really cool knowledge!

@A-Small-0wl185

2 ай бұрын

How did you know that hm? 🤨@@sobhas94

@thatsamightyfinebasement

2 ай бұрын

That's so cool!....... Now take off your trousers

@harveyreece5585

2 ай бұрын

So you also don’t know. Cool.

I've seen this in person. And I can say, without a doubt, that it is the most unique and special thing you can ever see with your eyes. There is quite literally nothing else on this planet that looks this way and it's impossible to mimic this effect with other means. It's super cool, the video unfortunately doesn't truly show what it looks like but it is truly amazing.

@Thetruthiscosmic

2 ай бұрын

That sounds so cool! Did you work at a nuclear reactor? I wish I could see it with my own eyes too but I doubt they'll ever allow tours at nuclear reactors. I think they should though! The more the public learns about and understand nuclear power, the closer we get to a future where we harness that power and thrive. It is the safest, cleanest, and most effective source of energy we have yet invented.

@stasi0238

2 ай бұрын

​@@Thetruthiscosmicif I recall correctly the reactor in video is some experimental one that is exposed in water so scientists can check how things work. I guess you would have to be quite influential like a science youtuber for them to allow you to check it out, or be a scientist and work there, or be their janitor lol

@RagoonX

2 ай бұрын

@@stasi0238 @Thetruthiscosmic As far as I'm aware it is possible to do tours at very *specific* reactors. The really small research ones specifically, but even so it's still extremely rare. I was doing research on radioactive decay and energy production. This is where the importance of things like Half-lifes come into play. Seeing the Cherenkov radiation was so special though. Definitely a dream come true and for sure on of my top 5 favorite memories I've ever had.

@Penguin1400

2 ай бұрын

Cant get into one fortnite match without hearing right foot creek 🙏💀😭😭

@RivianAlchemist

2 ай бұрын

​@@Thetruthiscosmicfacts

Them: “Nothing can go faster than the speed of light” Also them:

@Roxve

2 ай бұрын

that's in water that's still not faster than light in vacuum which is it's true speed

Every household should have one of these

Well that explains why Godzilla's breath weapon is blue. Fun Fact: They actually made a reference to this phenomenon in 1962's King Kong vs Godzilla. When a group of scientists go to investigate mysterious activities around a group of icebergs and stumble across an area where this same blue light is emitting from around one of the icebergs.

@Penguin1400

2 ай бұрын

Cant get into one fortnite match without hearing right foot creek 🙏💀😭😭

@DeletedDevilDeletedAngel

2 ай бұрын

@@Penguin1400I can?

@Bangaudaala

2 ай бұрын

Nah, thats the Avatar

I worked thirty seven years at a nuclear power plant and opening up the reactor for an outage was always cool to see. Also when fuel handlers moved the fuel rods. That neon blue glow is both beautiful and deadly.

@adizzle172

2 ай бұрын

Yeah i was a fuel handler for 5 years before transferring, definitely cool to see but the glow made it so hard to line the bundles up with the top rack especially right after shut down and using the cameras was never fun 😅

@nalinikampa4951

2 ай бұрын

That must've been so cool😮😮😮

@j.staline8764

2 ай бұрын

Do you get superpowers if you swim in or drink the water ?

@NoSpeechForTheDumb

2 ай бұрын

​@@j.staline8764you get the superpower of infinitely growing new body cells.

@lijhay2889

2 ай бұрын

@@j.staline8764you can phase through walls…. yeah…

That blue is captivating I can’t possibly imagine seeing it in person

Just felt the demon core right there

@averagegamer-mx1of

2 ай бұрын

Pretty sure it was the same thing

Perfect household accessory. You get a night light, AND three extra eyes to read in bed with!

@cherrydragon3120

3 ай бұрын

😂😂 if ur lucky maybe even a third arm to scratch ur back

@tardigrademicro

3 ай бұрын

Instructions unclear, I now have every type of cancer imaginable

@dav1342

2 ай бұрын

And I think you could use the heat in winter and make enough electricity not for only your house, but also for the rest of the town, at least 😀

@The_Movie_Thieves

2 ай бұрын

​@@dav1342 Oh god I've seen such a disaster on kyle hill's channel. 2 guys carried a cylinder like thing on their back for hours which was very hot and later they started vomiting and i don't remember the number but like 300-3000 or maybe 30000 cylinders were removed from the forest.

@dav1342

2 ай бұрын

@@The_Movie_Thieves That's interesting. I tried to find that video, but I can't find it. Could you tell me the name of the video please? 🙂 Thank you!

You’re safe near that reactor than you are in a coal mine

@4wheelliving132

2 ай бұрын

I worked in and out of nukes for almost 40 years and the nukes today are a lot different than the old ones. They give you 2500 millirems per quarter of radiation that you can get, and years ago you would sometimes get close. The new plants, you don't get much more than if you worked outside

@averagegamer-mx1of

2 ай бұрын

​@@4wheelliving132 some places it can even be less because how controlled everything is

@sahaquiel4640

2 ай бұрын

Hell, in a reactor complex you'd probably get less radiation exposure than you would taking a walk down the street.

@zetijeti

Ай бұрын

Coal mines are not known for their safety, I would feel more comfortable in front of a speeding vehicle than a coalmine

Wow I didnt think there would be a day where matpat come to us in a diffirent body 😢

It’s more than just pretty cool. It’s phenomenal!

-1hp -1 hp -1hp

@tmar8959

2 ай бұрын

HOORAY!

@_Revengist

Ай бұрын

Yeah... If you can see the blue glow, you're getting a lifetime supply of gamma radiation

@elprimerplayer277

Ай бұрын

Naaaa that's bullshit one of the safest places to work is a nuclear power plant search about WANO the other day I was working with a french guy from WANO an amazing guy

@Krustable

Ай бұрын

Yay radiation!! Ouch. Radiation..

@Jebu911

Ай бұрын

​@@elprimerplayer277saying its the safest place to work is a big f**cking stretch. Sure its safe but not the safest by far.

Fun Fact: the difference between *the speed of light in a vacuum* and *the speed of light inside a material* (i.e. *not* in a vacuum) Is the basis for the Index of Refraction of that material. How much light slows down in a material describes how much it bends the light. Bonus Fun Fact: the "negative index of refraction" metamaterials do *not* make light go faster than light in a vacuum, nor is their index of refeaction actually negative, its just between 0 and 1. It's just a naming convention. These materials bend light opposite the angle that a non-metamaterial does, they do not "speed up" the light, that wouldn't make any sense.

@ghostlyfieldclub2930

3 ай бұрын

So, through anything other than a vacuum, some particles with mass can travel faster than photons?

@daniellewis3330

3 ай бұрын

​@ghostlyfieldclub2930 yes. It is fascinating, and it comes from wave/particle duality. I'll try to summarize, but you can absolutely read more about it, even the Wikipedia article is really helpful. Okay, so the lower mass something is, the more like a wave it becomes. Photons behave the most like waves. Particles with mass, like electrons, also behave like waves, but to an ever-so-slightly-less degree. Waves propagate through a medium at what's called the *phase velocity*. Photons are strictly limited to that, but charged particles can move past the atoms of a dielectric material (a material that can be polarized), and excite that polarization faster than the phase velocity. When atoms are excited, they relax by releasing photons. But since the excitation is faster than the phase velocity, the resulting photons that are released lag behind the exciting charged particle, creating something similar to a 'sonic boom' of light, which is the blue that we see. Photons are limited to the phase velocity, so they can't create the same asymmetric excitation that the charged particles can. So in this very specific instance, where light behaves almost too much like a wave, charged particles can go faster than photons. In a vacuum, the limitation is back to being accelerating mass, and photons win by having no mass. Side note: things like this are also why some materials are shiny, but that's from something called the 'plasma frequency', and it's a whole other story.

@ghostlyfieldclub2930

3 ай бұрын

@@daniellewis3330 I love the explanation, thank you very much!

@daniellewis3330

3 ай бұрын

​@ghostlyfieldclub2930 glad to help 😊

@user-Aaron-

3 ай бұрын

​@@daniellewis3330Which Wikipedia article specifically? Cherenkov radiation, or something else?

Missed opportunity to end the video with "That's pretty *rad* "

More proof the camera man never dies.

@MajestyEdits

2 ай бұрын

Bruh

@zahnatom

2 ай бұрын

chance of dying there is extremely low. hell, even jumping in has a lower chance of dying than driving your car

@narrowwing

2 ай бұрын

Lol Water is actually an incredible shield against radiation, but yeah media often skews anything regarding radiation so that information is not well known

@Mecryte

2 ай бұрын

@@zahnatom You would die jumping into that. Not to radiation though. To the armed guard keeping watch to prevent that from happening.

@binder946

2 ай бұрын

Radiation is just a hoax look it up please

"The blue glow is not from the radiation" Later on "Its from radiation "

@BlackKnightsCommander

2 ай бұрын

To be fair, it's kinda more of a "a sonic boom isn't from the jet hitting you, but from a shockwave being made from it moving too goddamn fast." It's just that light and Electromagnetic radiation are made from the same thing so it's clumsier to explain.

@kiraPh1234k

2 ай бұрын

​@@BlackKnightsCommander more concisely, light IS electromagnetic radiation.

@accelerator1666

2 ай бұрын

Sounds like y'all are nerds and op made a correct analysis

@martinhorner642

2 ай бұрын

@@accelerator1666 Op is correct, if you are willing to call the wake in the water a "boat".

@JoeyFaller

2 ай бұрын

Yeah, he meant radioactivity, not radiation

Bro said it’s a light bulb for invisible realms im good 😂

The particle accelerator is looking cool tho☠️

Instead of a sonic boom, we have… the Luminal Boom edit: Luminal Bloom. Why didn’t I think of that! Y’all are geniuses

@mishXY

2 ай бұрын

Photonic boom

@TheFinalIllusion

2 ай бұрын

Bloom

@AngiraBlu

2 ай бұрын

@@mishXYCorrect.

@zacharybennett3249

2 ай бұрын

Luminal Bloom

@Robnoxious77

2 ай бұрын

sounds like a cool band name: “Luminal Boom”

Another reason why blue is such a cool color

@Aeoxmusic

2 ай бұрын

You should see this in UV :)

@neoteny7

2 ай бұрын

I did what you see there.

@justsomeguy9325

2 ай бұрын

Crips ftw!

I was thinking bro got a freezedown on camera 🗿💀

This is like saying “if i cant be as fast as you then ill make you as slow as me” to light

It's important to make the distinction that the particles accelerated by the reacter aren't breaking the theoretical speed limit of the universe, i.e., the speed of light in a vacuum. The speed of light in water is ~.75c (c is the universal constant for speed of light in a vacuum). So, particles can travel faster than the speed of light in that medium without violating the Theory of Relativity.

@jeffwei

2 ай бұрын

The video does….

@hooviedoovie5220

2 ай бұрын

Reactor* And the particles aren't "accelerated" by the reactor, they are spontaneously emitted by atoms attempting to reach stability.

@MurphAzoty

2 ай бұрын

Exactly

@monodragon

2 ай бұрын

also, it's important to mention that the light itself isn't slowed down, it's just hitting a lot of atoms, so it bounces around and curves more. C stays constant

@Hejirah

2 ай бұрын

so it's slower :) @@monodragon

That blue light is almost as bright as when someone turns on your bedroom light when you're mid-stroke.

Exactly what I wanted to see : Johnny Knoxwille talking about laws of physics

“Great Cthulhu your window to this world is ready!”-H.P. Lovecraft

This brings back memories as a nuclear engineering student at Arizona. For various classes/experiments we'd need to pulse the reactor and you'd get to see the chernekov radiation. For those lucky few that happened to be walking by the reactor lab when we did this, they might look up at one of the mirror above the reactor pool when they see a bunch of students around the reactor and catch the show too.

By Einstein's ToSR and ToGR, light has a constant speed, always equal to c. However, many wave interference effects take place in a reradiating medium, such that the velocity of light's PHASE becomes lower. In other words, a phase shift at each reradiator (atom) layer, that at larger scale looks like slower light with shorter wavelength. Highschool physics most often just set it as a given that light slows down, but without explaining the mechanics behind it.

Brilliant, love this short thanks for the knowledge.

I was staring at the title, 100% ready to dispute it Thank goodness it was clarified

Its kinda cool to watch those electrons leaving behind the energy which glows blue😮😮😮

Steve-o came a long way

@yogidemis8513

2 ай бұрын

Steve-O if he never did drugs and got his life together by a early age!!

Great Explanation. My first response was, “well nothing moves faster then the speed of light.” So this was awesome short that shut me right on up lol.

Hence why you find so many UAPs in the water.

To all the people saying light moves slower in water: it does not. because of the medium, the light simply has to take a more "crooked" path, making it take longer. light speed is constant regardless of medium. EDIT: Since I keep getting comments correcting me, and can't find my other comment down in the replies, here's some additional information: I'm obviously simplifying in my original comment, but it's essentially the same end result. Basically what happens is, when light goes through a medium, the reason it takes longer (longer path), isn't because it tries to "avoid" particles or molecules as it may seem in my original comment, but rather, it's disturbed because the light keeps getting absorbed and re-emitted by the atoms in the medium, making the path way longer. When a particle moves faster than light can to complete this process (distance becomes easier to clear for the particle than light), then a shockwave occours in the electromagnetic field due to it's inability to re-adjust in time, causing the emission of blue light in this case

@siddu_marihal

2 ай бұрын

Yes you are right 👍

@anthronox4992

2 ай бұрын

Yup

@Dan_Animation

2 ай бұрын

..meaning it's slower. If it takes longer in water, it's slower in it.

@edwardkuusela235

2 ай бұрын

​@@Dan_Animationlight takes more time to go to observer than matter because of the ways both elements go through water.

@Dan_Animation

2 ай бұрын

@@edwardkuusela235 Ah, got it. Thanks

No. Cherenkov radiation is not created by objects moving faster than light speed. It's created by the electric field moving through a medium at a certain velocity of propagation. If the electric field moves through the medium faster than the medium can emit light, a charge is built up and released in the form of Cherenkov radiation. It has more to do with how fast an atom produces the photoelectric effect and not really anything to do with the speed of light.

@Nidvard

3 ай бұрын

For someone trying to sound smart you should know there is nothing of an "electric field"... There are electromagnetic fields, and visible light is just a narrow band within the electromagnetic field

@Donate_Please

3 ай бұрын

@@Nidvard Thanks for your feedback. However, you're mistaken. The electric field and magnetic field combine to form the electromagnetic field.

@Donate_Please

3 ай бұрын

@@Nidvard The behavior of the electromagnetic field can be resolved into four different parts of the variation in space and time: electrostatic fields, static magnetic fields, varying electric fields, and varying magnetic fields. The first two are produced by charges and currents, which are then combined into the electromagnetic field tensor in the presence of both a distribution of velocities of charges and currents. The behavior of electric and magnetic fields, both as separate entities and as a collective whole, are governed by Maxwell’s equations. This behavior of the electric field as defined by Maxwell's equations is what I was referring to. The electric field becomes out of phase with the emitted light wave and builds a charge that creates Cherenkov radiation. The electric field moves at a fraction of the speed of light as denoted by the velocity of propagation. Also, I didn't say anything about the visible light spectrum. Or the magnetic field as I'm referring specifically to the electric field and its charge. I hope that makes sense. Let me know if you have any more questions.

@MrTeen-ul7yc

3 ай бұрын

​@@Nidvardplease learn some physics before calling people out. Look up some lectures on electricity and magnetism. Please learn something.

@WillyWonka.-

3 ай бұрын

​@@Nidvardyou are embarrassing

"Think fast chucklenuts" -Matter

@sreea2365

Ай бұрын

Next time eat a salad.

Dang when I first saw that I specifically said to myself “isn’t that what happens when something gets hot”

I've seen this in person and it is incredible!

So Godzilla’s just really fast

@Penguin1400

2 ай бұрын

Cant get into one fortnite match without hearing right foot creek 🙏💀😭😭

@bluefoxgalaxy6057

2 ай бұрын

Technically, his atomic breath is

@momo23461

2 ай бұрын

​@@Penguin1400💀💀😂

Electrons like "hah, gotcha :D"

My small man couldn’t fathom what he was saying. 😂science is truly amazing 👍🏾❤️

It's basically Sonic booms, but for light!

I was taught in class that the phase velocity is going faster than light, not the group velocity which correspond to the speed of light ''c'' that you refer to.

"This is an active nuclear reactor, And today we are going on a bulk. *CRUNCH*"

Radioactive decay law

This deserves its own full episode.

I get a sense of fear once it turns on, like IDK how any of it works or much of what it is but I know I don't wanna be in that water.

@MartinLeong25

2 ай бұрын

water is a good insulator on radiation, youre fine

@skyrailmaxima

2 ай бұрын

As long as you were at the top and dont dive to touch a rod youd be fine

@AHHHHHHHH21

2 ай бұрын

being inside the water on the top is perfectly safe, just don't dive

Amazing !! Thank you !!

i was thinking bro broke physics at the start

*Planet eating monster from another realm* "What is that light? Ima go check it out"

Bro defeated every science video that says nothing can move faster than light

@doublesynchrohelix8613

2 ай бұрын

Cherenkov di... your bro here simply made a vid on a well known phenomenon and misrepresented it. One more thing, it's been known that quantum entanglement blows all this out of the "water" since Einstein was working on his big equation.

@InvisageStudios

2 ай бұрын

Light travels slower in water which is why this happens in fission bath tubs.

@meydintorki

2 ай бұрын

The light particles are slowed down in the pool. The radiation in the pool moves faster than the photons in the pool. The radiation is not travelling at light speed, not even close. It's just bad wording.

@averagegamer-mx1of

2 ай бұрын

​@@doublesynchrohelix8613he didn't misrepresent it

This guy is just Steve-O from a different universe.

Light lose his last race with electron🗿

It kinda looks like a kurzgesagt animation

This is basically the same mechanism that allows us to track particles in nuclear accelerators

I don't know that much about radiation/uranium but this taught me a lot about it

Explanation: the speed of light in vacuum is approximately around 300.000 km/sec but the speed of light in water ist slowed down to approximately 225.000 km/sec. The particles in water are bit faster than 225.000 km/sec and because of the difference, you can see the blue light as a result of an echo.

So if we can fill the galaxy with water... We can travel faster than light... Sounds easy enough

@drewprice9284

3 ай бұрын

besides the difficulty of filling the galaxy with water, it still wouldn’t make us move faster. cherenkov radiation occurs when light is moving slower than it should be, so for example the light in this video is moving at 0.7c, and the other particles are moving at 0.8c. that still is less than c, it’s just that the miscellaneous particles are moving faster than the other photons in the solution.

@justifano7046

3 ай бұрын

@@drewprice9284 ahhh I see. It's like the speed of sound being different at different elevations, I gotcha.

@Morpheux1

3 ай бұрын

You would need to be a particle smaller than a photon, then you could go faster than light in water.

@UnGodly_Overlord

2 ай бұрын

We have the ocean. Load the rockets up with explosive outburst water tanks.

Is it blue for the same reason that blue shift light is blue? Like blue shift/red shift to figure out if stars are moving towards or away from us?

@jaredf6205

3 ай бұрын

No, it’s unrelated to that. It’s just electron emissions from the electrons gaining energy and then falling back to a stable lower energy. When this happens a photon is released, it just happens to be blue because of the material and the speed of the particle.

@awareqwx

2 ай бұрын

Blue-shifted light can actually be any color. The reason we call it that is because blue light is higher-frequency. If visible light from something coming towards us is higher-frequency than it should be due to its motion then it has been shifted closer to being blue, or blue-shifted, and visible light that is lower-frequency than it should be has been shifted closer to red, or red-shifted. You could just as easily call it violet-shifting and have it be arguably more accurate. In other words, if an object should only be glowing in the infrared but it's moving quickly towards us and it appears to be red as a result, the light was still blue-shifted. Likewise, if a violet object is moving away from us and appears blue as a result, the light was still red-shifted.

The last sentence explains how we knocked on our alien neighbors door😂

to move faster than light, you need to have a super fast reaction, it cant be in a vacuum and it needs to be in something to slow down light. pretty cool

Cherenkov radiation is electromagnetic radiation emitted when a charged particle (such as an electron) passes through a dielectric medium (such as distilled water) at a speed greater than the phase velocity (speed of propagation of a wavefront in a medium) of light in that medium. You've missed to say 'faster that speed of light in that medium' doing a huge blunder . Nothing can move faster than speed of light in vacuum.

@goosemchonk

2 ай бұрын

Technically the electrons ARE moving faster than light in a medium. That's what causes Cherenkov radiation.

@Leviathan1132

2 ай бұрын

He did say that tho

@theBestElliephant

2 ай бұрын

Trying to correct him by being overly pedantic is the real huge blunder here.

@Thetruthiscosmic

2 ай бұрын

He did say it. Where's the blunder?

@GTRNights

2 ай бұрын

Homie in such a hurry to sound smart he didn't even listen to the video and hear what the guy said. This dude got some insecurity issues.

Amazing as always

The blue light made this look so surreal that I thought it was kurzgesagt

I once toured the research reactor at Penn State, and they turned off the lights in the reactor room so we could see this first hand.

Is that a sonic-lightboom ? 😂

@AngiraBlu

2 ай бұрын

Photonic boom, technically.

Imagine there's something that is faster than the speed of light but we just can't see it because it's too fast

@TTV999zinna

2 ай бұрын

The speed of darkness😌

@brothergrimm9656

2 ай бұрын

I'm pretty sure hoaxes and disinformation move faster than the speed of light... at least on the internet.

@neelgusain3528

2 ай бұрын

​@@TTV999zinnaSpeed of darkness is the same as the speed of light

@neelgusain3528

2 ай бұрын

The expansion of universe is many times faster than light

All I think is Godzilla when I see that

Nothing (mass-less or massed particles…) can travel faster than the speed of light in a vacuum. However, in other mediums (such as water) , some particles can potentially move faster than light would go - IN THAT MEDIUM. For instance, while in water, light would instantly slow down to say, 75% of its normal speed, but there are other particles that DON’T SLOW DOWN as much and end up moving faster than light does - in that medium. Whenever that happens, a blue or violet glow occurs. Credit:IAEA

Still not faster than the speed of light, just faster than the speed of that light.

@globalgirl33

Ай бұрын

What is the difference in light?

@iceshard6891

13 күн бұрын

@@globalgirl33 medium in which it travels ¯\_(ツ)_/¯

is the light blue or just what the water mostly lets through?

@valariemeltzer1059

3 ай бұрын

Watch the video again. It's matter traveling faster than the speed of light. It leaves an echo of blue light he explains it.

@DanFrederiksen

3 ай бұрын

@@valariemeltzer1059 read my question again

@user-co6ww2cm9k

3 ай бұрын

The glow is blue. Water may be blue but it is not this extreme on its own

Bro flashbanged us

I genuinely thought the first 2 seconds were the beginning of some cool anime opening, then it was educational. THEN it got super cool at the end. It SHREDS light. Dude that is so metal. I want that superpower.

So, warp speed for water?

@TitularHeroine

3 ай бұрын

That's gonna be my new band name

@Duricas

3 ай бұрын

@@TitularHeroine Can I have a share of the royalties?

@waleedabdullahkhan5706

3 ай бұрын

​@@TitularHeroinegood luck bro

@Mounteverest_

2 ай бұрын

​@@TitularHeroinedam good luck

The speed of light is constant. It just takes a longer path through water

@peterpan6406

3 ай бұрын

that is just plain wrong

@sreea2365

Ай бұрын

Light always takes a straight line path.

@peterpan6406

Ай бұрын

​@@sreea2365that is evem more wrong than the original answer

@sreea2365

Ай бұрын

@@peterpan6406How so?

@peterpan6406

Ай бұрын

​@@sreea2365there is reflection, refraction and also gravitational influences. neither of those phenomena is a straight line. you might argue that reflected light is a straight line followed by another, different, straight line. you would be correct. then again a curve can be seen as infinitely many straight lines in succession, which is also correct. to get there you use differentiation. now you might argue there are no curved lines at all. you would be correct, in a certain sense. Still, circles exist, and if you say a circle is a straight line i will call you silly ;)

Producer: We need a graphic of an electron shedding photons.. Editor: I'm on it!

It's just like Doppler effect of sound when we consider light coming from object and electron emitted by object as two sources

I don’t know what you’re describing but I know you said a lot of big words and they sound correct 🫡

Intentionally misleading and already cringey, just teach instead of skipping details to pontificate

@daniellewis3330

3 ай бұрын

As a materials scientist, I have to agree, I'd rather it wasn't phrased that way. Still though, cool effect.

The blue glow is so unreal that it looks like a animation and not real life

Quantum entanglement comes on the scene... "What do ya'll think about spooky actions at a distance, eh?"

When the scientist mishandled the Demon core and it flashed blue, he knew he was already dead.