Black Hole Comparison [REACTION HOLY MOLY]

[@Khannea]

A planet 'colliding' with a bla hole is somewhat like a dendelion getting close to a jet engine intake. VROOP gone.

[@HerrvonBackfisch]

Just keep reactimg to all kinds of videos, I just love it

[@JozoTm]

I absolutely love the shock value of that video, great reaction!

[@MsPhilodox]

Your reactions make me laugh in delight -- that was a good way to wake up this morning. Thank you!

[@optie5]

1:58 Not to a grain of rice, but to the size of a proton.

[@AndrewSmoot]

"Holy Crap Value" yeah, that sums it up pretty well.

[@162manoj]

So here's what I find from the various react channels : The algorithm seems to cater react channels to me if I have already watched the video, probably multiple times. Physiologically, I'm drawn to react channels as it feels like watching something together with friends who share common interests, at least that's what I think. So the thing that keeps me invested is your opinions and reactions more than the content itself. So if you ask reaction suggestions, just pick something that seems very interesting. You can react to watching anime, and if it is something I already have watched and know is good, I'm still willing to be on the journey.

[@xXBenutzer235Xx]

2:10 if Google is correct about the weight of Mt Everest it would have a Schwarzschild Radius of 0.000000001203 mm so that is a LOT smaller than a grain of rice.

[@simpleviking]

damn!

[@Teiwaz111]

Common misconceptions about black holes: -) They don't "suck" - they're no vacuum cleaner sucking in mass from afar. -) There's a maximum amount of matter they can consume (or trap - that's probably more accurate phrasing), everything beyond that amount would be pushed away from the black hole before it could be trapped due to the radiation generated. Also: 4:25 - 4:56 priceless reaction 🤣

[@hermaeusmora424]

-) They do not hold galaxy's together.

[@Beansgaming2]

I am addicted to outer space

[@kaizbroz]

Watch universe size comparison 2022. That’s what it’s called

[@jayman_g1215]

TON-618 is actually larger than our galaxy and so is pheonix-A,

[@blacklyfe5543]

This is why I love physics

[@DreadEnder]

Look at kursgezagts videos of black holes, the schwarzschild radius ( very close on pronunciation good job 👍) is the point at which if you compressed an object to that size it would collapse into a black hole, for the sun it’s a few kilometres, for earth it’s a penny and for Mount Everest, well the largest primordial black hole that theoretically hasn’t vaporised yet would have a similar mass but be around the size of a proton! Another coincidence is that the Schwartz child radius of a human is almost exactly, 1 plank length!!! That’s insane, a truely cosmic coincidence

[@resonanceofambition]

Afaik one of the biggest mysteries in astronomy is that the stars in a galaxy aren't even bound by gravity to the black hole. They don't orbit it but rather some other spot.

[@ShvibzikRomanova]

I suggest reacting to The Largest Black Hole in the Universe - Size Comparison by kurzgesagt. Super impressive video and also humbling

[@aocxe]

4:02 that's exactly what she said

[@gyjdsss]

watching you react to amazing aspects of science and nature is very entertaining. Have a look at some things relating to Quantum Physics (twin slot experiment, quantum entanglement, superposition etc. You will be amazed.

[@standartschrank4865]

Maybe you wanna watch the Blackhole Vid from Kurzgesagt it’s fantastic! It has some more comparisons and it shows pretty good how small we are in this universe!

[@souperman.]

have you done any Oversimplified video reactions?

[@mycroft16]

If Mars were consumed by that black hole, as long as it stays outside of the event horizon (the radius around the black hole beyond which light isn't drawn in) then it will survive just fine. It will orbit really fast. As it starts to approach the event horizon though, the gravitational force on the side closer to the black hole will be so much higher than the force on the far side of the planet that it will literally stretch mars out very extremely, and begin to break pieces of it off. It will shred the planet. Anything that crosses over the event horizon is gone. Permanently. Time will also begin to do extremely strange things in close to the event horizon. Relativity shows that gravitational fields and acceleration/velocity are all inter-related, so an intense gravitational field is going to slow time down. If you're standing there on Mars looking away from the black hole, you'll be moving normally but you will see the rest of the Universe speeding up. You'll essentially watch the entire future history of time play out, and then cross the event horizon and disappear from reality.

[@loganpowers3875]

The black hole at the center of our galaxy is Sagittarius A*, it contains the mass of 4.6 million suns. The closest black hole to earth, is the unicorn, it's also the least massive black hole we know of, 2.9 suns. The most massive black hole we know of is TON 618, with a mass of 66 billion suns.

[@fabriziobiancucci7702]

You should see the comparison made by Kursgerart, it's even more amazing

[@mbkeller]

I can't find the music reaction channel. Would you give me a link? Thanks and keep up the great work.

[@simpleviking]

I forgot to add it, sorry! www.youtube.com/@valhallareactions6703

[@iwonderif1778]

Hey! You should really check out Kurzgesagt youtube channel!! There are tons of different science stuff to react to for example black holes etc.. Watch one video and you will want to watch more!

[@ASSASSIN19923]

Phoenix A will make him having a heart attack that black hole 24,100 times the mass of the black hole at the center of the Milky Way

[@DenverStarkey]

an atom. the fact is if you crush mt. everest down to the size of an atom.

[@162manoj]

fun fact : there are papers that talk about a bigger black. There's actually a kurzgesagt video on it if you are interested

[@C_0_D_E1]

Yeah, I think it's called TON 618, however, since the kurzgesagt video, it turns out that scientists/astrophysicists think that the central phoenix cluster black might be more massive than TON 618, therefore making this the most massive black hole in existence (TON 618 is above 60 billion suns in mass whilst the central phoenix cluster black hole might be around 100 billion suns in mass, maybe more, to the point where it would be classed as an Ultramassive black hole rather than a supermassive black hole).

[@michalwojcik9106]

Supermassive bh in the center of galaxy have no influence on spiral shape because it is less than 0.5% mass of the entire galaxy, its not like our solar system

[@prathameshsarje1250]

Please do reaction to kurzgesagt

[@niightshyft]

Yes a black hole the size of an average 2 story house could engulfe 100 suns.

[@mountainclimb]

Spaaaaaaace videos 👍👍👍

[@TheFinePlayer]

Anyone have the name of his music reaction channel? I never linked it, and he doesn't have it as a feature channel on his main page either. So no clue how to find it.

[@simpleviking]

Haha sorry! I linked it now in the description xD I forgot. "Valhalla reactions"

[@TheFinePlayer]

@@simpleviking Thank you! :D

[@TheRealCreater55]

We are nothing, just imagine like how microorganisms feel

[@johnathon007]

Just remember that we are closer in size to a single atom than we are to the universe 😉

[@RoselCanete]

Formula taken by luminosity by x42275 is 0.11667566577556677575342223

[@arrain3796]

You forgot the link to the Music-Reaction-Channel :(

[@simpleviking]

I noticed xD Its there now haha. "Valhalla reactions"

[@CoL_Drake]

if a mars size planet go close to a mars size black hole, the gravity would tear the planet apart and the black hole would eat it. you can see it when they come close to suns, they just eat em

[@turdfurguson8359]

22 billion is small, they found one 140 billion solar masses

[@lenos_26]

I like your video's about geography and history but do what you want, have a nice day

[@tigeriussvarne177]

Please do Reactions to the channel Kurzgesagt - In a Nutshell

[@crazyo7560]

YES, pls for real Kurzgesagt is also available in English AND there is much space stuff (what is really, really cool) and other themes (also cool XD)

[@danisaur5649]

Just wanted to comment that :)

[@simpleviking]

Alot of people have suggested that! And so I will! thank you :D

[@tigeriussvarne177]

@@simpleviking Thank you, you will not regret it. ;D

[@_arron.505]

You think 20 Billion solar mass black hole is huge? You should react to Ton 618 that has 66 Billion Solar Mass or Phoenix A that is 100 Billion Solar Masses

[@ОчереднойШкольник-ж9я]

5:05-5:11 Our Solar system is absolutely HUGE compare to this! 50 times larger than this black hole. I'm sick of this stupid simplification. The Solar system is thousands of times larger than orbit of Neptune! If the majority imagines the Solar system this way, then it is not true!

[@HerrvonBackfisch]

What's the music reaction channel name?

[@Normadus]

Valhalla Reactions

[@HerrvonBackfisch]

@@Normadus thx

[@RoselCanete]

Current of Schwarzschild radius and part of the Singularity and event horizon iis they turn into a. Part of the supernova and. Part of the Singularity is released within the event horizon to turn into the inflated core also known as the neutron star.the neutron star is more smaller than (433 Eros-35 km) but the mass is more than 26437196 suns.Largest neutron star is F--43AA437*a -129 km which causes the. kilonova which has the radius of. 45 septillion light years or 1,000,000,000,000,000,000,000 r mass released..

[@rxxn2409]

why not all of the subjects.

[@europenball5402]

Bro I34005U 4gb ram 2gb gpu Stuck at 95.6 please help

[@GokuMCGrathPlayz]

Space❤

[@prathameshsarje1250]

There is a common misconception that the black hole in the centre of our galaxy holds all the stars of our galaxy together but it's wrong. The gravity of the centre black hole of our universe is not strong enough to hold the stars together. So what's holding our galaxy together, it's DARK MATTER. All the galaxies are held together just by dark matter alone. As dark matter and dark energy is 97% of all the matter. And the matter that you see with naked eyes and you can interact with is just 3%.

[@lucaslacruise]

The biggest bird is way bigger

[@sebastianleck1993]

pls react then to - Kurzgesagt "The Largest Black Hole in the Universe"

[@kiritosakata4899]

Einstein' first intuition was perhaps the right one, black holes may not be

[@RoselCanete]

I mean 45,000,000,000,000,000,000,000

[@jamesgiles4517]

The most massive black hole is ton 618

[@kj12351]

Yep. That black hole is 60 billion times the mass of the Sun, and is 140 TRILLION times brighter.

[@Wolfpaq0]

The largest black hole ever discovered is the size of 2 Milkyways in diameter

[@uteriel282]

thats bs. the largest discovered black hole is ton 618 with around 70 billion solar masses and a diameter of roughly 12 solar systems.

[@theguywithredeyes]

TON 618 is a fake image

[@lucaslacruise]

Do gaming

[@titimaphrachan6512]

NOT L

[@gg_btway7445]

I don’t like space videos

[@olle12]

A 3 meter blackhole would destroy the earth.