Einstein discovered this theory in his mind without the internet. I have the internet at my hands, I've watched this video twice and am still struggling.

@ikmalaxl5286

4 жыл бұрын

U must be religious

@d-train115

4 жыл бұрын

Ikmal Axl shut up

@ikmalaxl5286

4 жыл бұрын

@@d-train115 shut up

@captainobvious.29yearsago70

4 жыл бұрын

Hey, hey guys, relax, your _both_ assholes

@wair138

4 жыл бұрын

@@captainobvious.29yearsago70 You're

time dilatation can be observed when your wife says she needs 5 minutes to get dressed. On your watch it passed 45 minutes, but for her it's still 5 minutes.

@sanchaykhatri7383

5 жыл бұрын

Someone Give Nobel To This Man

@AverageD0Rk

5 жыл бұрын

Lmaooo nice

@sagarpatil6086

5 жыл бұрын

Lol dude😂

@zeyy84

5 жыл бұрын

Time dilation in a nutshell

@Youtube_Globetrotter

5 жыл бұрын

And the funny is when she is done, she gets angry when you need 1 minute to get your shoes

For those who don’t understand why moving really fast makes you slow down time: Light must remain constant, let’s imagine you’re practising for a race with a photon who travels at -300,000 kilometers a second. You’ve trained really hard and you think you might be able to get close to the photon after getting a new personal best of 299,999 kilometres per second. You and the photon line up for your big race, everyone’s watching! You run your hardest and reach 299,000 km/s, but wait, the photon should only be travelling 1,000km/s faster than you since that’s the difference in your speeds. But instead, the photon is still travelling 300,000 km/s away from you. How can this be? Does that mean the photon is travelling faster than the speed of light? I cant tell you why the speed of light must remain constant, just the way it is. But how does it seem to travel as fast as you at 299,000km/s plus an additional 300,000km/s, that’s faster than light speed, which is impossible! What actually happens is the time you experience is slowed down enough so that relative to the photon, you’re actually stationary and it’s just zooming past you as if nothing is happening at all. This is because light doesn’t experience time, from the perspective of a photon the universe has started and ended in an instant. If we were ever able to travel at the speed of light even for a nanosecond, then the extreme time dilation would zap us into the end of the universe, literally instantaneously. This is what annoys me so much about people wanting to travel faster than light, like yeah, great idea, you’ll certainly find out if there’s a God if you do.

@stewiesaidthat

10 ай бұрын

Nothing can travel at the speed of light except light. As you accelerate in space, you lose mass. By the time you get to SOL, there is no mass left to push against. You can delay the mass to energy conversion process by cooling the atoms being accelerated (atomic clock, for example). At some point, though, the accelerative forces cancel out the cooling forces, and mass destruction begins. A photon doesn't experience time because it has no mass to accelerate. It does, however, experience space and collects information along the way that is imparted into the detector at journeys end. Time within the Space frame is just information. No atoms actually exist outside of the present.

@nineonine9082

9 ай бұрын

Great comment, I think it helped me understand, but a question if you do get this, does that then mean that light has infinite speed, but because of the fact that we can only measure light because of time, that time itself it the limiting factor in it's measurement? Gonna break my brain, so for example say you have a vision of 100km, at one end you see 100km, straight infront of you, but if you move 150km in, you will now see 100km to your left and to your right, this is of course assuming a 2d universe or whatever, by moving in we are changing out measurement position, so we can see more, but the rule has not changed.

@stewiesaidthat

9 ай бұрын

@nineonine9082 light has a propagation rate. It's speed is based on the permittivity of space. Permittivity is electrical energy. To have infinite speed, you would need infinite energy. You are at the center of your visible universe. Since the permittivity of space is essentially uniform, excluding black holes and such, your visible universe is a uniform circle around you. Stationary objects drop in and out of your circle as you move about in space.

@xaviermax4788

6 ай бұрын

I dont get really get this.. on what basis do you say that the photon will travel 300000km/s away from you even when you are travelling at 299000km/s.. pls bare with me here ive just been introduced to all this

@stewiesaidthat

6 ай бұрын

@@xaviermax4788 the speed of light is ruled by the permittivity of the space in which it travels. Permittivity is electrical energy. Speed is how fast a wave can be propagated. The length of the wave determines the distance the photon has to travel in order to propagate a new photon. When you move away from the propagating source, the photon has a longer distance to travel. When you move towards the source, the photon has less distance. Time-dilation is the effect of your speed by Y and the photons speed being X with respect to the motion of travel. If one person is standing still, throwing balls at a target moving away, the ball takes longer to reach its target. For some unknown reason, maybe it's because the target is a counter, this fundamental aspect of physics has become known as time-dilation. If you move a block further away from work, is that called time-dilation because it takes no longer to get to work. How about moving away from a broadcast radio station? When dealing with the speed of light, you are dealing with the time-dilation of information. Your actual time is still progressing at 1 second per second. Since the laws of physics are equally valid in all frames of reference, acceleration in space (change in spatial coordinates) also causes and acceleration in time event. How much acceleration is determined by the mitigating factors. The cesium-133 atom of the atomic clock is chilled to absolute zero to prevent it from being accelerated in time when a force is applied. This makes the clock an instrument for measuring acceleration in the Space frame. Acceleration in the Time frame will vary based on the force being applied to that frame of reference and how the mass of that frame reacts. The denser the mass is, the more force is required to accelerate it in time, time being converted back to and from radiant energy. E=mc. Atomic energy is converted to radiant with acceleration. F=ma primarily deals with acceleration in space. E=mc, acceleration in time -> change in the structure of the mass. Mass can be radiant energy (electromagnetic waves), Atomic energy (animal, mineral, vegetable) or information (body of knowledge knowledge). Electromagnetic waves are force carriers. What do they carry? Information. F=ma. Force equals Acceleration The fundamental law of the universe. If you understand that, then you understand the universe.

I had struggled with this for years, despite being a physicist and engineer. The problem is that the thought experiments on this topic are fallible in many ways, if taken too literally. [For example, what if the clock tower was on a train moving away at the speed of light from a stationary observer, or if the observer was on a train that started on an approach to the clock tower, then continued past at the speed of light?] For me it took a completely different perspective to understand it, building it up in stages: 1) If every particle in the universe was static with respect to each other, there would be no interactions, and it would seem time had stood still, because nothing is changing. For time to become apparent, particles need to move and interact with each other, energy has to flow. 2) The speed of light is a universal constant. Do not consider light as an object, like a ball moving through space. It is a limit on how fast events in one region of space can cause events in other regions of space ("causality"). 3) If you were travelling at the speed of light, the atoms and particles that make up your body would not be able to move in the direction of travel (relative to the centre of your body), since they would have to travel faster than the speed of light (violating causality...the outermost molecules of your body would arrive at your destination slightly before you should be able to arrive!). Hence all the particles in your body would actually be static relative to each other, and therefore you wouldn't be ageing. Furthermore, you wouldn't be able to have a conscious appreciation that your ageing had ceased, since even "thinking" would require movement and interaction between the particles in your brain. 4) Since any object's perception of time is relative to the "relative interactions" of the matter it is made from, it cannot perceive the difference between a tick (at zero speed) or a tick (at near the speed of light....a "tick" is a "tick" according to the object observing or recording its own time. Due to the principles of a universal speed of light and causality, moving through space will necessarily slow the mechanism of the moving clock, and by an equal amount, the mechanism by which the moving observer is able to observe the clock. A clock moving through space actually does tick slower than a clock not moving through space. [A profound thought regarding point (2): If the speed of light is measured by causality, and causality infers change, and change infers the passing of time....if time didn't exist, would there be a speed of light? Would there be light?] In the context of this perspective I can go back to the original thought experiments and understand which aspects of them are useful in deriving the maths. These are all my own thoughts. I don't know if any professor of physics would validate them. But where the original thought experiments left me feeling dissatisfied, this new perspective helped me.

@ayesha1929

Жыл бұрын

I am going to pretend i understood that

@death2denemy

Жыл бұрын

@@ayesha1929 lol.. I can relate very much to your pain..😅

@thewindgamer2607

Жыл бұрын

.

@bryllejustinreforma9878

Жыл бұрын

Ur smart i like you

@kt420ish

Жыл бұрын

My question to someone who understands time dilation and speed of light is...photons move at a constant speed, no matter how fast the observer is traveling. Light still travels at 186,000 miles per second. So what if I'm moving at the speed of light, and I shoot a photon from a flashlight. Are me and the photon traveling at the same speed side by side. Or does the photon shoot off at the speed of light? Well it can't because then it would be going twice the speed of light to someone stationary. So I assume if I emit a photon while I'm traveling at light speed, then the photon would look stationary to me

Time dilatation is when the alarm rings 7am, u wake up and blink your eyes for half second, and its already 730am

@MrJoeyplatinum

5 жыл бұрын

Will it all remain the same??

@mustafaalio6385

5 жыл бұрын

You mean 7:30 p.m

@michaelsteiner5265

4 жыл бұрын

😂 😂 😂 😂 😂

@noryydamac7766

4 жыл бұрын

Ron Ng lmao😂😂😂😂

@junnaviracaza4244

4 жыл бұрын

True hahaha

Anyone else not here from school and just interested in spacetime??? Edit: thank you guys so much for 5k!!

@Ivessssssss

4 жыл бұрын

Meee i'm very much curious about time dilation

@noahhecker6672

4 жыл бұрын

Both

@shego4617

4 жыл бұрын

i randomly got curious about it and looked it up

@robertochoa2378

4 жыл бұрын

I'm just high asfuck

@samuelcid1726

4 жыл бұрын

Same

now i know why i am not smart at school way back then, even now i still dun understand after watching this video 😂

@youyoutwotwo

4 ай бұрын

This wasn't a very good video, so don't blame yourself. You need something a bit more complete and better organized. This video is just giving some thumb nail sketches of the basic points.

@Shvetsario

3 ай бұрын

@@keimoji I get the speed relativity but how does that affect aging or time? Like if there's 2 people, one on Earth or in a certain point in space. Person 2 wants to travel to another point, and it is exactly 1 light year away from person 1. So it takes 1 year to get there at the speed of light. Then person 2 goes back to person 1, so another light year. That's 2 years that should have passed, for both. Yes, person 2 will see that everything is slower, but that's only relative. Ageing and metabolism wouldn't change, so I don't get how 2 would have aged slower.

My smooth brain hurts

Cop: “Do you know how fast you’re going?” Einstein: “Speed is relative officer”

@askingwhyisfree7436

3 жыл бұрын

but you have speedometer.

@penus7639

3 жыл бұрын

Asking Why is Free you mean time compressor?

@SCP3017-1

3 жыл бұрын

Cop: ok you're free to go *starts running in opposite direction* God: you're fast af bois, you both have no idea... how fast you really are

@adityavishwajitsingh1052

3 жыл бұрын

Heisenberg: I don't know my current speed but i know currently where I am

@laurasanchez7105

3 жыл бұрын

"If you were behind me, I was going exactly 0 mph"

Einstein travelled home by a tram That's all i understood

@wibaswibas92

5 жыл бұрын

ha ha ha

@softdrink-0

4 жыл бұрын

I only understood the bowling ball and the marble

@Shadoefax760

4 жыл бұрын

Lol I understood the video was about Einstein and nothing more

@shivamgarg5655

4 жыл бұрын

booyeah.

@basicallyv9873

4 жыл бұрын

Hahaha!!!

A long long time ago, I remember being told in the 5th grade of the 3 dimensions and then hearing my teacher say "some people even say there is a 4th dimension". On the way home I told my dad, "If the first dimension is height. Then length, then width....then the 4th dimension has to be when that object exsisted.". So I like to tell myself I theorized space-time as a child. (I mean, not really but close enough lol)

@ceylongamersleague9733

2 жыл бұрын

That is nice. when he traveled away from the clock tower at the speed of light the clock stopped. Then you must realize that is cus of the light waves emitted from the clock would not reach him cus he is also traveling at the same speed. so he will only see a snapshot. then how he can tell that flow of his time slowed down by that experiment according to this video?

@ronycb7168

2 жыл бұрын

@@ceylongamersleague9733 Its all a matter of different frames (of reference), to someone inside a bus, he isn't moving so he he sees himself at x=0 (the orgin) always. So to him time is/appears slowed down but to the res of the world, time passes at its normal rate. Also he observes things outside of his stationary frame, ie not stationary wrt to him/his fram, to be of shorter lengths than the world around him, starionary to everyone else and where he seems to be moving at relativistic speeds x approaching c the universal speed limit, 299 792 458m/s

@Sophistigrace

Жыл бұрын

I feel like giving you a hug. Not many children have this authentic zest for science. Children are so special they should be exposed to more science in their lives, they’re little geniuses and they don’t even know it.

@arishemthejudge6780

Жыл бұрын

Because it was theorized that speed of light always remains constant, even in a relative frame. If you travelled at say 50% the speed of light and cast a beam in front of you, light would still appear to go at 3×10⁸ ms in front of you. This is what was contradicting Newton's laws of motion.

@RAWRCoding

Жыл бұрын

If you were to travel towards an observer/object, the time dilation effect would be the same as if you were moving away from the observer. In other words, the time dilation effect is symmetrical, and it does not matter whether you are moving towards or away from the observer. The only thing that matters is the relative velocity and gravitational potential between the two objects. For example, if you were on a rocket ship traveling towards an observer at a high speed, the time dilation effect would be the same as if you were on a rocket ship moving away from the observer at the same speed. In both cases, time would appear to pass more slowly for you compared to the observer, due to the difference in relative velocity and gravitational potential.

The fact that Einstein thought about this experiment and could accurately predict it’s result without even knowing what would happen is astounding If he was alive now,he could probably accurately predict what is inside a black hole and what would happen to human in it😢

@minshanshan333

2 ай бұрын

omg that cool

@Yashura303

14 күн бұрын

Yes man

Einstein: Want to hear a joke? Me: Of course Einstein: Time Me: I don't get it Einstein: Exactly.

@johnarthurflores3098

5 жыл бұрын

Naveed Ahmad thats why time doesnt exist

@JuanLopez-he2nc

5 жыл бұрын

I don’t get it ❔

@spiderjerusalem4009

5 жыл бұрын

Time = joke

@ieiri7766

4 жыл бұрын

@@johnarthurflores3098 time exists but at the same time doesn't, people just needed to come up with what to call the progression that's happening in space also feel free to whoosh me

@natanyakharat536

4 жыл бұрын

002 wait since when does time not exist? 😅😅

Let's just acknowledge how all of his theories were "imagined" before he proved them

@soundsofcompany3280

4 жыл бұрын

Really fascinating. One thing I personally find interesting is the discussion of time relativity in the Quran, which was revealed about 1400 years ago. It discusses, for example, how time is experienced differently in the different ‘skies’ or ‘dimensions’ of the universe. It’s mentioned that there are 7 such ‘skies’ or ‘dimensions’ (in fact - we’re told the observable stars belong to only the first sky/dimension). For example, one verse translates roughly to: “He arranges [each] matter from the heaven to the earth; then it will ascend to Him in a Day, the extent of which is a thousand years of those which you count.” [32:5] I find it very interesting, especially given it was revealed about 1400 years ago :) If you’re interested in learning more don’t hesitate to ask.

@kashka6488

4 жыл бұрын

he is the all time genius

@enjie3061

4 жыл бұрын

@@soundsofcompany3280 hey, may I know where are you from?

@soundsofcompany3280

4 жыл бұрын

@@enjie3061 Canada :)

@enjie3061

4 жыл бұрын

@@soundsofcompany3280 I see. Are you Muslim?

My feet: *celebrating their 18th birthday* My Head: Wait, You guys are 18?

The first equation for velocity in relative intertial frames were actually not discovered by Einstein but by Galileo. Loved the video very clear !

@johndurrer7869

Жыл бұрын

Well to be fair God was first

@wrpg9955

Жыл бұрын

​@@johndurrer7869lunatic

@adebesinjacob8311

3 ай бұрын

​@@johndurrer7869 lol

This channel is perfect. No music in the background, so I can perfectly listen without distractions. In the description is all authoritative academic sources.

@ConfectionerCat

Жыл бұрын

AND IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII-IIAA-IIIII

@MrJollyBear

Жыл бұрын

@siddharthsriram2685Earth’s gravity is so tiny that it doesn’t affect time that much… relative to other celestial bodies.

@sammyd7857

7 ай бұрын

@siddharthsriram2685 time is the same where ever you are and how ever fast you are travelling, unless there are electromagnetic fields that might affect an electric clock and thus time might slow down or speed up

I’m going to need this dumbed down even more

@internetsummoner

4 жыл бұрын

Katrina D haha same !!

@hhhector90

4 жыл бұрын

lmao

@jacobh869

4 жыл бұрын

Same here

@YusafAnimations

4 жыл бұрын

Well dang

@severus8443

4 жыл бұрын

What I understood is that the faster you move the slower time is for you, the more sever the gravity of a planet the slower time is, that’s it for me 😂

This is so true and relatable. If you move faster through space, time slows down for you. If you move slowly, time goes faster. The proof is when I am late for work, time goes annoyingly faster for me.

The animation is so good . Good work man 💓

Teacher: why are you late Student: i'm not late, its time dillation

@elanavotale663

5 жыл бұрын

LOL.

@geethanjalibalaji5232

5 жыл бұрын

Best joke .

@strictly4passion

5 жыл бұрын

"Okey get in"🤦

@Smokin4CHRIST

5 жыл бұрын

Ha ha then watch teachers pupils (eyes) dilate

@anassattik2987

5 жыл бұрын

You mad my day lolll

It has always blown my mind thinking that “time” isn’t an abstract concept, but an actual real physical thing that can be influenced by motion and gravity.

@mcsmash4905

3 жыл бұрын

all i know is that for me time litteraly never flew , until 2020 but then again slept thru the entire year so i can explain it away

@josephsharp9939

2 жыл бұрын

That’s the kicker. Once you realize that space and time are things, a lot changes.

@brontehauptmann4217

2 жыл бұрын

@@josephsharp9939 yes you lose your connection to reality and you'll believe anything at that point, except the Bible.

@josephsharp9939

2 жыл бұрын

You’re right, because an invisible sky daddy who loves you but will burn you forever if you don’t love him back makes a lot more sense than general relativity.

@josephsharp9939

2 жыл бұрын

Or if I allowed relativity to shape my metaphysical understanding j could be lead to believe that the human race descended from the incestuous union of eight people after they got off the ark.

Interstellar made me watch this video

It takes such an incredible imagination and fantastic ideas to derive this. To take such leaps and bounds in thought. I would love to have his brain for a day and just experience his perception, etc.

Imagine the things Einstein would've discovered if he was alive today

@MrLoowiz

4 жыл бұрын

A mind like Einstein's or literally the over 141 years old Einstein?

@junii741

4 жыл бұрын

I think he did well even in his own time .. who knows what he would have done today

@lutfiramly4168

4 жыл бұрын

he will still be experimenting in his thought

@paoloapacible6664

4 жыл бұрын

hot tub time machine yeehaw

@rishabhsharma3213

4 жыл бұрын

Lukhman Thufile he’d making tik tok

" Teachers who make physics boring are not teachers , they are criminals " - Sir Walter lewin

@manyadas4624

Жыл бұрын

Wish my physics teacher knew this one.....I would never let anyone bail her

@mindhealer7723

Жыл бұрын

I love him.. Sir Walter

@mitchbrown9771

Жыл бұрын

Walter white

@ahpstudiostamil

Жыл бұрын

Time dilation has no significance for time travel in physical plane. It actually indicates the depth of space-time while observation made on speed of light is a projection at the surface. And time dilation said to be due to gravitation is also not true, it indicates the difference in levels of crests and troughs along the surface of space-time. Have published "New study of Gravitation and Fundamental theory of Singularity" [Volme 10; issue 03,04; 2023] - ARC JOURNALS - International journal of advanced research in physical science - Open access for free download. Series of papers (totally - 9 nos.) on ""Theory of Singularity" - The new study hope to serve one fundamental for general relativity and quantum mechanics... 1) New representation of Gravitation 2) Structure of black holes 3) Finite structure of space-time. 4) Real dimensions of space-time 5) Singularity 6) Source of dark energy...etc FYI, thanks.

@user-ur8ed2vl7b

Жыл бұрын

And Einstein was their leader.

at 1:13 when Einstein is watching the clock by moving with a speed of light, the time at the clock is actually changing there, but the old light ray is still moving into space taking long way if he travels with speed of light. so the time in the clock tower and the time (in einstein's watch) would be same at any give movement. But if any one calls by phone and say the time, the phone signal would take the time which light takes. so, even then he would not be conveying the exact time. but if (just imagine) one can make phone call which gives information instataneously with infinite speed (which is not practically possible), then the exact time can be conveyed to einstein by phone. then there will be no dilaltion. the time dilation is felt because of speed of light. also at 4:00, the man on the train going at the speed of light, it is told that the time is slowed down for him. if there is a blind man on train, does it mean that there is no lightning strike for him? it's not for Einstein or for man on the train, the happened event is at exactly same time. it's not that time is slowed down for him, light ray is quick on him. at 7:12, for the man on the hill, the photon clock (on the man falling from a height) will actually look moving slightly fast to complete the strike in 1 second. it won't slow down for any one. the example is like watching the Television and moving to the corner and expect to stay away from the gaze of the anchor (which is not possible). time dilation concept is not convincing. I feel it's light dilation..!

Is it just me, or does everyone else feel like suffering from a mental incapacity when listening to such subjects?!

Me falling out of an airplane: AHHHHHHHHHHH! Einstein: Notice how his photon clock is creating a triangular shape due to the stretching the duration of a second.

@ni2554

4 жыл бұрын

Omd i can imagine lmao

@xianthegaian4060

4 жыл бұрын

Report Card:. E

@ShadyRonin

4 жыл бұрын

I was wondering if anyone else thought this video was absurd hahaha

@kandices

4 жыл бұрын

lol I just cackled

@therealharshil3437

3 жыл бұрын

funny guy LMAO

"Your head is slightly older than your feet" Me: Because my head came out first! Duh!

@riezzelable

4 жыл бұрын

Unless you're breech

@chinline1289

4 жыл бұрын

People born feet first: _sad noises_

@snehank3965

4 жыл бұрын

damnnnnn

@markfoster1520

4 жыл бұрын

No; your feet are closer to the center of the earth! Mine...about 5 ft 4in closer. 'Course....if you lay down a lot.....

@garfieldsmith332

4 жыл бұрын

"I am as old as my gums, and a bit older than my teeth". Kris Kringle - Miracle On 34th Street.

bro my brain legit can’t understand this yet

So I have to stay busy at work in order to get off early in my mind.

THEORY OF RELATIVITY VERY EASILY EXPLAINED Light Travels at a specific speed. When he watched the clock tower, the light that entered his eyes allowed him to watch the clock so if he travelled at the same speed of light, the light would never catch up to him so he would see the same position in the clock. Credits: Wiktor Kasz (This is a copied comment)

@ilgimdehaaydn8154

4 жыл бұрын

ILYHA Oh wow, thank you for sharing this cuz i didn't understand it 😂

@ilyha6284

4 жыл бұрын

@@ilgimdehaaydn8154 dw I can feel the frustration

@viayamayabohang1777

4 жыл бұрын

Well that was so much simplified. Thank you

@hybmnzz2658

4 жыл бұрын

Even if special relativity did not exist this would be true. This is just the neurological effect. Special relativity is different.

@AydinGokce9000

4 жыл бұрын

You misunderstand

Can someone suggest another video that is even more simplified than this? Like really simplified. Kind of like a coloring book version.

@wizardboy2406

4 жыл бұрын

ikr i need one

@SuperMrBentley

4 жыл бұрын

Read Space time continuum for dummies xD

@themagicman6965

4 жыл бұрын

Forget it. I watched several videos over and over again and talked to physicists, the time dellation will not be understood by my brain.

@yapyyapo

4 жыл бұрын

it's not for yer every day Damien, sorry.

@jakemellin6857

4 жыл бұрын

@@SuperMrBentley Zoltan!

Time dilation fascinates me more than almost anything.

Amazing stuff; the moment I learnt the speed of light is not about light, but causality, I started to understand causality probably dictates all the experience of space and time we have; and it makes sense (causality is so fundamental; like something needs to actually happen before you see it happens, there’s no way around it); I would even think causality would REQUIRE the universe to exist and exist in the exact way we see; hope some great minds can resolve this

@draco-vf7re

8 ай бұрын

can you explain it briefly?

Maybe someday I'll be able to understand the whole of this video

@TheAcurapassion

4 жыл бұрын

The theory it self makes no sense, it's not logical.

@jomarve275

4 жыл бұрын

If you can think it, you can do it

@diphenhydramine6072

4 жыл бұрын

@@TheAcurapassion Don't say that till you study it. Personally it makes a lot of sense to me because I've been studying it for a while.

@diphenhydramine6072

4 жыл бұрын

@@TheAcurapassion it's like you're a whale listening to a tiger explain the jungle. Say the jungle is illogical once you go there.

@omereren7382

4 жыл бұрын

@@diphenhydramine6072 Then please answer this question. I understand that for a person who is travelling at the speed of light away from the clock, it would seem that the clock is not moving. But let's assume that the same person travels to a fixed point and then starts to return to the clock at the same speed. Then the clock would move at twice its normal speed. Does this mean for that person time moves twice as fast too?

police: *you are speeding* me: *no, I'm at rest w.r.t myself*

@jimitSoni

4 жыл бұрын

Your velocity shouldn't be measured wrt yourself. It might be wrt your clothes... if you're wearing any

@nigels9077

4 жыл бұрын

wrt my car

@ashwin3387

4 жыл бұрын

That's preposterous

@lly_09

4 жыл бұрын

You've no case against this dude, cop..

@rocren6246

4 жыл бұрын

police: you are speeding me: You are speeding.

Who else finds this completely fascinating? I have never learned about time dilation in school. It makes it so interesting.

@stewiesaidthat

Жыл бұрын

Special Relativity/Time-dilation isn't taught in school because it's science fiction.

@aviationdylan3353

Жыл бұрын

Yes it’s amazing especially after watching interstellar

Imagine roughly 7 years I'd research being explained in an 8 minute video😂 Oh wait...

"7 years per hour here, let's make it count!' gets crushed by waves.

@bibfortunatv9303

5 жыл бұрын

“Case and tars drive off” Have gay robot Botsex

@1989nirankarsingh

5 жыл бұрын

@@bibfortunatv9303 ...and repopulate earth

@jaredchampagne2752

5 жыл бұрын

Hahaha that is awesome!

@moexilla

5 жыл бұрын

No time for caution.

@esshyy

5 жыл бұрын

Wait you talkin about the movie Interstellar??

Is there a children’s version of this that I can watch 😂

@tonmoydeka7319

5 жыл бұрын

Hoho hahah

@cheesywiz9443

5 жыл бұрын

this is the children's version .... you don't want to see the technical explanation xD

@Kaymen1980

5 жыл бұрын

Cheesy wiz I’m just gonna give up and get into creationism.. All this thinking hurts my brain movie 😞

@a_random_person5651

5 жыл бұрын

J Ovesen takes time man. Takes time

@mymail4967

5 жыл бұрын

assume that youre driving a car which is going at 40kmpr to you it will feel the same as taking a walk opposed to a person who is just crossing the road

you explained really nicely i had to watch many videos to understaand time dilation but this is the best one

Einstein ponders the truths of the universe in his free time. I think about what I'm having for lunch during mine.

@user-vo8lm4le9o

5 жыл бұрын

True😂😂mee too.

@vegardpig8634

5 жыл бұрын

He’s dead though

@constracted7331

5 жыл бұрын

@tommy cane115 Actually it has already been proved by the equation of gravity that scientists use to calculate the force of gravity: Rμν=-1/2Rgμν=8πGTμν

@narendrasinghrawat3897

5 жыл бұрын

I'm about my dinner

@jonathanrobertson3406

5 жыл бұрын

I feel like there is a Chuck Norris joke in there somewhere. ;P

-Narrator: meters... kilometers -Americans have left the chat

@stephenpaulpower694

4 жыл бұрын

? 670

@dailychallenger3206

4 жыл бұрын

😂😂

@zachstine6373

4 жыл бұрын

A meter is about 3.2 feet so that means a kilometer is about 3,200 feet. Not that hard to understand

@mexicadan

4 жыл бұрын

😂

@gobimurugesan2411

4 жыл бұрын

@@zachstine6373 3 point 28

Why is the light perfect? constant speed. eerie

a very nice video very helping for me

@mrmd5922

2 жыл бұрын

I agree

@maelle_mtz8236

2 жыл бұрын

@@mrmd5922 coooool

Is it just me, or did it take 3 hours to watch this 8 minute Video ???

@Ragebh

5 жыл бұрын

That's the theory of relativity acting 😂😂😂

@tonycrofts4640

5 жыл бұрын

IT is all relative, who watched it with you? Was it a relative?

@lin856

5 жыл бұрын

Puff puff pass

@HLanka

5 жыл бұрын

I'm watching it for 2 days, but yet I didn't get it

@AhsanAli-np1rb

5 жыл бұрын

you must be moving slower relative to your clock.

Me: Watching this video My brain cells: Am I a joke to you?

@Scienceabc

4 жыл бұрын

Nice one, my good sir!

@lc1777

4 жыл бұрын

@@Scienceabc special relativity is easy to understand but general relativity is hell difficult for a 8th grade student like me

@minimatt4921

3 жыл бұрын

@@lc1777 same bro

@kellypierce4762

3 жыл бұрын

My brain cells said " jello" 😭😭😭

@Rock_Girl_Daze

3 жыл бұрын

🤣

Vallatha kadha kand vannavarundo ivide

If you're a sprinter or know about sprinting, this is pretty easy to understand. The faster you move, the shorter amount of time you use. Also, the reason the earth doesn't roll toward or away from the sun isn't because of fabric being pulled. It's because the earth is rotating/spinning & not rolling. Using their example of a marble, if you spin a marble it it will stay where it is or move in a circle. If you roll it it'll roll. Since the earth is rotating/spinning, it can't roll at the same time. The sun bending frabric & forcing the earth to move in a circle or oval isn't necessary if the earth is rotating.

I don’t know why i keep watching these science videos, but i must admit they are fascinating!

@welmoedkuit9032

5 жыл бұрын

probably because you find them fascinating

@user-yt2jc6yq2b

5 жыл бұрын

I know! Than I can be smarter than kids lol

@jeetendrasingh2770

5 жыл бұрын

Because truth is stranger than fiction

@ullthuparanjal5318

5 жыл бұрын

When u come to the truth....u r enjoying this wonderful world

@elanavotale663

5 жыл бұрын

I wonder too. But then I am happy I learned one ore thing today.

Gotta love Physics. It’s fascinating once u understand it.

@entity5279

3 жыл бұрын

what makes physics even more fascinating is that we ourselves probably dont understand even the pinpoint of what it really is. it's caused me to think, what if aliens have much more advanced tech such as being able to move and stop at incredible speeds without inertia affecting them because they have a much better understanding of the laws of physics than we do? what if inertia is a law of physics we can somehow completely ignore?

@zx3215

3 жыл бұрын

@@entity5279 not a good idea to ignore some laws of physics. Watcha gonna do when the physics cops come for you?

@misheo9552

3 жыл бұрын

@@entity5279 my thought exactly, we really dont know everything. But i do believe humans will evolve and become those “aliens” someday

@cicciobalthasar9154

2 жыл бұрын

I don't get it 😭

@josoffat7649

Жыл бұрын

That's a bold statement. I suggest God is the only one that fully understands physics 😁The more I understand, the more I started to see the infinite power of God. Strange how I found faith through science.

"Your head is slighlty older than your feet" left me dumbfounded

My head hurt after watching this

Science is interesting.

@Lovewilayah

3 жыл бұрын

Ok

@justlikeyou3989

3 жыл бұрын

Bar ......😁❤️👍👍

@Chase_baker_1996

3 жыл бұрын

And fun

@TheChadManry

3 жыл бұрын

Verily so!

@swastikasinha.2004

3 жыл бұрын

Sure it is.

"Infact your head is slightly older than your feet" * Me who lies in the bed all day *: 👀

@MrWizzleTeets

4 жыл бұрын

So are us midgets older or younger than normies?

@robj7481

4 жыл бұрын

In your case, your head is older than your butt.

@xianthegaian4060

4 жыл бұрын

Don't sweat it, the whole earth is off its axis supposedly anyway

@BrandydocMeriabuck

3 жыл бұрын

So your arse is older than your nose?

@zeirro1570

3 жыл бұрын

Never seen my feet I only know my blankets and my tv

I wondered why einstein is pouting all the time until I realized that what I thought was his mouth was actually his chin

An easier way to think of this is to consider the superhero The Flash. When he starts running, everybody around him appears to be moving in super slow motion to the point where bullets are almost frozen mid air. Were he to run at light speed, everybody and everything around him, down to the individual atoms, would slow down to a complete standstill. That’s all it is.

Conclusion... Your head is slightly older than your feet.

@ullthuparanjal5318

5 жыл бұрын

No . These are due to the mistake in thinking.,..

@lordgainz5192

5 жыл бұрын

@@ullthuparanjal5318 I'm guessing you never heard a joke before huh?

@dr.drakon3928

5 жыл бұрын

🤣🤣

@Ray2311us

5 жыл бұрын

Quote of the century

@xplane11fan93

5 жыл бұрын

@binumon b it's a joke!!

Traffic police officer - you were over speeding . Me - but speed is relative.

@AndT101

4 жыл бұрын

Velocity not speed. Speed is a scalar quantity and does not have a direction.

@codmlover6008

4 жыл бұрын

And you go to jail

@abcdwxyz3819

4 жыл бұрын

@@AndT101 speed is also relative...it depends on which frame of reference you are concerned about...i m stationery wrt my surroundings but i m moving wrt to the sun and other planets in the solar system :/

@kirkleblanc

4 жыл бұрын

Hydro Codone traveling at any speed, go around the world, your velocity is "0" (zero)

@god3597

4 жыл бұрын

@@AndT101 velocity is also relative

A husband waiting for his wife shopping feels a very long time, while she feel only few minutes. A real time dilation.

Subject: Elimination of leap years, days, and seconds under base-375 numerical system :) Would a year with 4140 days eliminate leap years, leap seconds and leap days in a base-375 system? If so what would it look like? If not how would the leap days apply? ChatGPT A year with 4,140 days in a base-375 calendar system would indeed eliminate the need for leap years, leap seconds, and leap days, as it's a multiple of 375 (375 x 11 = 4,125). This makes the calendar very regular, with each year consisting of 11 months of 375 "days" each. In this scenario, there would be no need for leap years or leap seconds because the calendar's year length is a multiple of the base unit (375) and doesn't deviate from it. So, in your base-375 calendar system with 4,140-day years: Each regular year consists of 4,140 "days." There are no leap years, leap seconds, or leap days necessary because the year length is an integral multiple of the base unit. This approach would create a calendar system that eliminates the complexities of leap years, leap seconds, and leap days, making it very regular and easy to work with. It would be a simple and consistent way to measure time in a base-375 system.

my head is same age as my feet cos I'm always lying down

@MrSavindrasingh

4 жыл бұрын

If you are laying down on your back then your dick is older than your butt 😂

@Demitchii

4 жыл бұрын

i can’t 😂

@dontsubscribeme9547

4 жыл бұрын

Do you all buy this nonsense??

@airforcetone

4 жыл бұрын

guli yano the theory of relativity? Yeah its a pretty big deal

@zireael8760

4 жыл бұрын

@@dontsubscribeme9547 just because you don't have the mental capacity to understand it doesn't make the complex theory nonsense

everybody gangster till people start moving at the speed of light

“Einstein would wrap up his work as soon as possible to contemplate the truths of the universe in his free time” einstein just like me fr

Usain Bolt should not have stopped running. He would live for 200 years

Actually one big flaw about this video is the sentence "The faster you move through space the slower you move through time" and this really confuses most people here cause they get a wrong idea of the concept. Your own time still runs the same for yourself. Only if you compare your own watch to the clock tower you can see the difference and realize that time in your own referential passed slower than the time in the other referential, thus the word "Relativity" cause it's all relative to where you are and how fast you are. So the sentence is not really wrong but it visualizes a wrong idea.

@jackfrost7943

5 жыл бұрын

the senseful comment i seen so far

@margor9000

5 жыл бұрын

Referential?

@speedracer7684

5 жыл бұрын

How can time slow down just by u going fast it remains the same it’s just that u cover more distance

@aaroncurtis8545

5 жыл бұрын

@@speedracer7684 well, that's what the video is about.

@michiuno2238

5 жыл бұрын

And who is to say I am moving faster than the clock tower?? The clocktower is moving away from me just as fast as I am moving away from it. Relativity right? I'm only moving away from the clocktower if the frame of reference is the earth surface, but earth and the solar system and the galaxy are moving too. So what if I am compensating some of that movement by moving away from the clocktower? I would be moving slower than the clocktower, so now the clocktower's time should move slower. Who is to say what object moves with what absolute speed when all speed is relative? The explanation is illogical and is not thought through to the end.

Still doesn't explain why half an hour break is faster than half an hour work!

@mlgamings6110

5 жыл бұрын

Haha.

@wbariqProductions

5 жыл бұрын

Working requires movement, therefore time feels slow for the most part. But taking a break doesn't require you to move most of the times, therefore time feels quick.

@kittymcpaws4862

5 жыл бұрын

yes it doesn't because this is bullshit after all. Time is a perception. What's slowing down or going faster is not time but how you perceive it, the more you are aware the slower it goes, the less you are aware the faster it goes. Time is constant, no past or future exist, there is only now, we are the ones conceptualizing those things in our head. One thing i don't like about this is that they assume that if you move at the speed of light you are fully conscious of all the information you pass through, but in reality you won't see shit.

@deanasaurs

5 жыл бұрын

It’s relative

@meekmeads

5 жыл бұрын

@@deanasaurs It's even slower when my relatives are in town -_-'

The speed of light is actually 186,282 miles per second. 186,000 miles per second is just the approximate amount.

That last line is gonna mess with me for a while

"The faster you move in space, the slower you move in time."

@akimmel6941

4 жыл бұрын

That's not what relativity states. Relativity states that - as one accelerates, time changes. Velocity has nothing to do with it.

@BrainDamage4436

3 жыл бұрын

This exaggerates it its more of the faster you move the more time you save

@theboiyoulove5124

3 жыл бұрын

the thing is motion is relative, so the statement should be the faster you move w.r.t an object the slower time is for you w.r.t that object

@ParallelSync

3 жыл бұрын

That's one way to look like you've aged faster through the future

@outgrown3094

3 жыл бұрын

@@theboiyoulove5124 bro wrt is with respect to. Why r u writing to again lol

My mind was blown multiple times. I need to spend more of my free time contemplating the truths of the universe.

This might also explain why the farther down I scroll in the comments, the dumber humanity becomes.

Joke's on you, I have walked on my hands my whole life, so my head is younger than my feet after all

Imagine if someone distracted Einstein while pondering the theory of relativity

@syedfamily650

4 жыл бұрын

Students bach jaate

@subhendubhattacharya7473

3 жыл бұрын

@@syedfamily650 Sahi hai yaar

@therealharshil3437

3 жыл бұрын

punch them

@outgrown3094

3 жыл бұрын

Probs would of been his wife as payback

@anirudh2000

3 жыл бұрын

@@syedfamily650 Also we will not have have gps and many more things that are possible. Galti Einstein ki nahi balki hamare schools aur colleges ke sath hai. Jo sab interesting topics ko boring bana dete hai

Usain bolt is the youngest man on earth😂

@mistuslordus

4 жыл бұрын

Noice 😁

@adityasehrawat7575

4 жыл бұрын

@Nitesh Kuamar no the new born babies are

@oberstabsfeldwebeldoge4115

4 жыл бұрын

slowest aging*

@adityasehrawat7575

4 жыл бұрын

@@oberstabsfeldwebeldoge4115 no sir ur wrong

@aaaaansh4907

4 жыл бұрын

Not actually becuase he does not run forever

youtube explained the Time dilation just by waiting 5 seconds to skip the advertisment but feels like 5mins

This should help people understand the concept better, i.e. 5 minutes at work is a lot longer than the 5 minutes immediately after pressing the snooze button . :)

"Yes! Your head is slightly older than your feet" Argh, no wonder my feet takes me to the pub against the better judgment of my head!

@samueleric4000

4 жыл бұрын

I need to buy you one for this one😂😂

Guys I feel sorry to say that 😔 Time is just a concept , created by clock sellers to sell more clocks .

@PavanSpace

4 жыл бұрын

Lol

@visual_learner_c0des

4 жыл бұрын

Ikr

@sumitapaul1379

4 жыл бұрын

Karl Marx

@youknowwho9203

4 жыл бұрын

That makes more sense 😅

@samueleric4000

4 жыл бұрын

It's probably the most useful concept ever😒

the way i tested this, is by increasing the velocity of my clock. i threw it across the room, increasing its velocity, and sure enough, when i looked at it again, time had stopped entirely! crazy what science can do

@AMC2283

3 ай бұрын

now is there some problem criticizing the actual evidence?

I like how einstien goes with the train driver and he finds out something

The one part of this that will never click in my brain is the concept of aging differently based on what speed you are travelling, I've never seen that part of the law explained in a way that makes any logical sense at all.. I understand relativity, I understand that the faster you travel away from something (say, Earth for example) then the slower in time it appears to move, up until you travel at light speed where everything you observe back on earth shall appear to stop in time - I get that no problem. What I don't understand is that surely the moment you travel back towards earth at the speed of light, then wouldn't you just observe everything on earth moving much faster now, therefore technically "undoing" the slowed/stopped time that you previously observed..? How is time dilation anything more than a mere observation, how can it possibly be an absolute change in time if you end up travelling back to where you began your journey? I want to make sense of this and have tried for years but I've never seen or heard an explanation that does it justice.

@Cucumber-ej1pm

2 жыл бұрын

same

@laryodaily

2 жыл бұрын

commenting here so I get a notification in case someone posts an answer

@serdareker7161

2 жыл бұрын

I think it is because you somehow get closer the speed of an unit of time thus,time goes by soo slowly , and space is becoming meaningles compared to people on earth,while everything about space is still same on earth and going on its own pace .For the person on earth to perceive things about space ,there needs to pass more units of time.I hope i could explain what i understood.:)

@rjoldon6536

2 жыл бұрын

Maybe because light experiences no time, therefore if you are a massless particle going through the universe at the speed of light, you would have to be light. It’s un achievable to weigh and travel that fast otherwise light would be able to go faster then it already does if that makes sense. I’m no expert

@mohdwaseem7048

2 жыл бұрын

Yes, that makes me frustrated also!

Simply I study while running. It gives me more time than my peers. Thats how I always stand first in my class. 😎

@jadondamiano5821

4 жыл бұрын

This is beyond science

@muurrarium9460

3 жыл бұрын

Since the ancient greeks debated while walking and even had their teachings and saga's etc. in a certain rythtms so you could memorize them easier when walking, great concept.

Officer- you were going above the speed limit Einstein- no u were just going too slow

I finally understand why this is so revolutionary. Great explanation and animation. Depending on your frame of reference, reality is different. Reality is so much more multifaceted than I can have ever thought. What other new discoveries await us?

@Scienceabc

4 ай бұрын

Glad you enjoyed it 🙂

Forget discovering new things, my goal in life is to understand the physics already discovered

@callmestern

2 жыл бұрын

Same here,🤔 I honestly think there's something missing in this theory. There's something "odd" about it and I'm trying to understand how the math actually came about.

@woepill

Жыл бұрын

@@callmestern It doesn't make sense at all, trust your gut. I suggest you to watch Bill Gaede(Physicist Professor of Rational Science), he touches on the definition of "exist" and separates the fine line between OBJECTS and CONCEPTS. Time is a concept, it does NOT exist, Time = comparison of two motions (Seconds, Minutes, Hour is a tick on your watch, the movement of one hand to the other)(Day is full spin of earth) (Year Is orbit around the sun) Concepts are just relations between 2 or more objects. For something to exist it must be an OBJECT, that which has shape and location. Time does not have shape and location, and math physicists treat a clock as the embodiment of time which is totally irrational. If we used an hourglass, which is a clock that works specifically through gravity, it would've showed that its the opposite of what Einstein said he predicted. Its not that the clock is faster out there in space, its quite the opposite it runs slower. And if you take that same clock, and you take it to sea level that clock will run faster because it's closer to gravity and the grains are gonna come out of the little glass container faster. So our clock proves general relativity wrong because it has the opposite effect of what they "predict" as its known. They call it a prediction, well here's a prediction, I'll say that my clock runs faster when its at sea level than out there in the middle of space. In fact if you take it further out not a single grain will fall and according to the lunatics of relativity, they would say that time had stopped because they decide everything by measurement. And now if not a single grain falls because there is no gravity out there they say well time has stopped. That's what they would conclude, that's their rationale, that's the way a mathematician thinks. He says oh it goes slower slower slower, and when it goes out there where there is no gravity they say oh it stopped altogether so now time is no longer flowing or it stopped altogether. 🤦

Nobody: Maxwell:enters with a magnet to represent electromagnetism

@internetexplorer6824

4 жыл бұрын

😂

@internetexplorer6824

4 жыл бұрын

Fleming joins him with the right hand

By this math it takes god a million years to strike a lighter to light the blunt lol

After watching this for a exactly a minute.I came to the conclusion that I'm too dum to understand this.

Man, Einstein deserves the reputation as one of the smartest men to live with a theory like this

@RitikMaurya07

Жыл бұрын

Ever heard of Tesla

@Sirebellum1337

Жыл бұрын

@@RitikMaurya07 that's my point exactly

Einstein loves to imagine. Take your time.

I love when they mentioned interstellar because that movie is exactly why I’m watching this video

Around 7:53 min: "Time dilation affects every clock". What about an hourglass? Also a clock, used very frequently in old times. Doen't an hourglass run faster instead of slower the closer it is to Earth....... And I think that it doesn't function at all in deep space, without any gravity.......

@AMC2283

2 жыл бұрын

Space time warps whether you have a clock to measure time or not. But if you must, make the hourglass magnetic and replace the sand with iron filings.

For those who didn’t understand shit The faster something moves, the slower time moves, because you’re moving fast enough that you don’t perceive time as everyone else perceives it

@staneze3972

3 жыл бұрын

the slower it seems to move. the clock and devices we use to measure time are not time themselves. the clock has no effect of the actual passage of things from potential to actual. if you move the clock back 1 hr, nothing happens to the universe, time is still constant. time just is

@Abodd93

3 жыл бұрын

This is why fat people die earlier. Joggers spend time running so time seems to slow down for them compared to the fat slob sitting in his sofa. And all this time we thought it was the fat that was dangerous.

@lucifer-mp8fc

3 жыл бұрын

@@staneze3972 So what you mean is time doesnt actually freeze or slow if you move at the speed of light in space, time is constant and its moving at its normal speed, so its a perception thing, when you move at the speed of light new light doesnt enter your eyes for your brain to show the present time on the clock so youre basically seeing the clock freeze, but for someone thats near the clock the clock isnt frozen? But Im curious to know what will happen if the person moving at the speed of light suddenly haults? Will he be living in the past and everyone else on earth in the future?

@staneze3972

3 жыл бұрын

@@lucifer-mp8fc no he won’t be living in the past or the future . You said it beautifully , light wasn’t reaching his eye because he was moving at the same speed as light . He only becomes aware of what was unable to reach his eye. He’s no different than someone that was asleep and wakes to see all that has changed . See, when people say arrive at the past or future what they also miss is this . Time, space and matter are 3 things that MUST happen at the same Instant. If one lacks then it makes no sense , if no space, where will you put the matter and if no time , when did we become aware of it ? Saying someone arrived at the past, he or she must see what they’ve experienced before and for arriving at the future , there is no such thing as “the future.” Our current choices shape whatever happens later in life.

@BranMan10

3 жыл бұрын

@@staneze3972 this is the comment I was looking for!

The theory becomes less understandable when you watch more videos on youtube and authors explaining their own understanding like it's written on the rock.

@gumtoonistbeats7842

2 жыл бұрын

yeah so many people explain it in different ways it gets confusing

@ChickentNug

2 жыл бұрын

I've tried to understand it for a long time and I just can't. Everyone's saying that time dilation is real, but I have no reason to believe it other than "people smarter than you decided it does"

this video is insane it answered lots of questions I ask myself.

time being faster in sky: i fly a lot. never noticed this