Sıradaki
But why would light "slow down"? | Visualizing Feynman's lecture on the refractive index 29 dk 
The Honor Robot Phone is absolutely insane. 15 dk 
Welcome to Blue Border Store! 5 dk 
$10,000 Power Washer! 1 dk 
Why do some people have a better sense of direction than others? - Oliver Baumann 6 dk 
The Strangest Operating System in History | Fascinating Horror Shorts 1 dk 
Меня обижают (Мозоль) 15 dk 
555-5555 3 dk 
The Great Gaming Gift Grift - Scott The Woz 22 dk 
BLINK 3 dk 
What's the Use 3 dk 
Introduction to OpAmps #electronics #science #technology #funny 1 dk 
10 years of AI reporting | 60 Minutes Marathon 214 dk 
Plato’s infamous Ship of State thought experiment - Michael Vazquez 6 dk 
Code Quality in the Age of AI: Why Great Code Isn't Enough 14 dk 
Sneak peek at the making of a TED-Ed animation #shorts 1 dk 
5 Signs You Have Parasites (& What to Do About It) 9 dk 
Plasma Globe is a ⚡Shocking⚡🔥Fire Hazard🔥 12 dk 
A 1,000,000,000 Particle Simulation! 🌊 1 dk 
My Take on The New Apple 12 dk 
Bashenga: The First Black Panther (2027) John Boyega & Tyrese Gibson 9 dk 
The tragedy of Cassandra, the princess who predicted the fall of Troy - Iseult Gillespie 5 dk 
Overboard From A Cruise Ship | Fascinating Horror 12 dk 
Killed By A View Of Mount Fuji: BOAC Flight 911 | Fascinating Horror 11 dk 
When did we start using passports? - Kristin Surak 7 dk 
The Unsinkable Woman | Fascinating Horror Shorts 1 dk 
Passenger Ferry Sinks While The Crew Parties - The MV Dona Paz | Fascinating Horror 12 dk 
How Scientists Build Consensus: Crash Course Scientific Thinking #5 11 dk 
I Tested 21 Vlogging Cameras in 2026! (so you don't have to) 32 dk 
Why AI Agents Don't Think They're Cheating 1 dk 
Distracted By The Scenery? The 1986 Grand Canyon Crash | Fascinating Horror 11 dk 
Fastest GPU on the Planet 1 dk 
$1000 RC Car Battle 1 dk 
We can't invent a robot better than these ferrets 22 dk 
What’s the Most Cost Effective Tech Upgrades 1 dk 
The Steam Machine Killer 2 dk 
iPhone Duo/18 Pro Hands On - I wasn’t ready 17 dk 
Joi 4 dk 
Can your iPhone see the back of your head? 1 dk 
These people walk towards mining disasters. 22 dk 
When Should You Change Thermal Paste? 1 dk 
Turns out building dry stone walls is difficult 25 dk 
The dark origins of Disney fairy tales - Claudia Schwabe 6 dk 
Overexplaining - The Overengineered Commuter Backpack - British Millerain 16 dk 
Куда смотришь? 😍 (Arknights: Endfield) 18 dk 
TED-Ed's top 10 animations of 2022! #shorts 1 dk 
Why do some British trains still rely on old levers? 26 dk 
World's HEAVIEST phone case! 1 dk 
How did Earth form?: Crash Course Geology #2 10 dk 
Держись в тени, иначе сгоришь!🔥 | Обновление в PEAK 13 dk 
Игра Без Сохранений 2 (Мото VLOG) 58 dk How the index of refraction arises, and why it depends on color (as seen with a prism) Quotebook Notebooks: https://3b1b.co/store These lessons are primarily funded directly by viewers: https://3b1b.co/support An equally valuable form of support is to simply share the videos. This video is largely based on the following Feynmann lecture https://www.feynmanlectures.caltech.edu/I_31.html Looking Glass Universe videos on the index of refraction: https://youtu.be/uo3ds0FVpXs The explanation for why the phase of a wave produced by a plane of oscillating charges is a quarter phase behind the wave of a charge in the center of that plane, and hence a quarter phase behind that of a light wave inducing the oscillations, is given in the previous chapter: https://www.feynmanlectures.caltech.edu/I_30.html Sections: 0:00 - The standard explanation 3:14 - The plan 5:09 - Phase kicks 8:25 - What causes light? 13:20 - Adding waves 16:40 - Modeling the charge oscillation 20:59 - The driven harmonic oscillator 26:57 - End notes Thanks to these viewers for their contributions to translations German: Ole Hebrew: Alon Altman, Omer Tuchfeld Hindi: Saurabh Portuguese: @doryhelioaires Urdu: Momini0 ------------------ These animations are largely made using a custom Python library, manim. See the FAQ comments here: https://3b1b.co/faq#manim https://github.com/3b1b/manim https://github.com/ManimCommunity/manim/ All code for specific videos is visible here: https://github.com/3b1b/videos/ The music is by Vincent Rubinetti. https://www.vincentrubinetti.com https://vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown https://open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u ------------------ 3blue1brown is a channel about animating math, in all senses of the word animate. If you're reading the bottom of a video description, I'm guessing you're more interested than the average viewer in lessons here. It would mean a lot to me if you chose to stay up to date on new ones, either by subscribing here on YouTube or otherwise following on whichever platform below you check most regularly. Mailing list: https://3blue1brown.substack.com Twitter: https://twitter.com/3blue1brown Instagram: https://www.instagram.com/3blue1brown Reddit: https://www.reddit.com/r/3blue1brown Facebook: https://www.facebook.com/3blue1brown Patreon: https://patreon.com/3blue1brown Website: https://www.3blue1brown.com
Packages published by the creator behind this video.
This creator has not set their rates yet. Send a request and we will pass it on — the price is agreed before anything is charged.
A recurring seat in my content. Subscribers enter a queue — or a random draw when there are more subscribers than slots — and appear in the video itself, in the credits, or in the description.
per month
Price on request
A guaranteed appearance of at least 10 seconds in my next video. Price depends on where in the runtime the insert lands.
Price on request
A guaranteed appearance of at least 10 seconds inside a Short cut from one of my existing videos.
one-off
Price on request