AMAZING RAINBOWS FROM CD SURFACE (EXPLAINED)!!!
The white light from sun reflects on the surface of the cd and, due to diffraction (at the cd diffraction grating), the light spreads and interference to the wall. Each color of white light has a different wavelength for this and is analyzed in the colors the rainbow.
From playlist MECHANICS
this video shows two sunlight installations I've done. the first one is aluminium foil glued on cardboard and put on wooden sticks with wire so it can be adjusted. it reflects the sunlight through the windows onto the white ceiling which gives a very bright illumination if you add enough
From playlist Misc
From Hubblecast and the incomparable Dr. J. We live in a brightly colored world, even if it doesn't always seem that way. But if you hold a prism up to the whitest of lights, you get a rainbow. For scientists, unweaving this rainbow tells them about the properties of the Universe. Hubble's
From playlist Frontiers of Deep Space
This video explains how are rainbows formed, why are the colors of the rainbow in such an order and under what conditions are they formed. Rainbows are meteorological phenomena caused by few optical processes. We explain these phenomena by showing what happens on a single raindrop and how
From playlist Physics
There are people on the world who know me and what I draw or paint on paper, who fully expect this stuff to be rainbow colored. This is my first try at this, but it's still wrong. The colors have to be all over of course and changing. I will have to look into 3D texture gradient or somethi
From playlist SmoothLife
Rainbows don't work the way you think they work
A visual explanation of the mathematics at the end of the rainbow. I learned this explanation from V.I. Arnold's book "Mathematical Understanding of Nature", where you can also find the calculations hidden behind these animations and graphs. https://bookstore.ams.org/mbk-85/ The rainbow
From playlist Summer of Math Exposition Youtube Videos
DEMO: Dark Side Of The Moon (Refraction)
Here we go over the famous album cover for Dark Side of the Moon by Pink Floyd to see if it is optically accurate.
From playlist Optics Demonstrations
The physics behind rainbows and surprising facts about rainbows. If you liked this video check out these: Why aren't plants black? 🌿 https://www.youtube.com/watch?v=3BRP4wcSCM0 Why Hawaii's volcano is so UNUSUAL https://www.youtube.com/watch?v=k0tnqPmwWvk Instagram: http://instagram.com/
From playlist Demos 26. The Refraction of Light: Lenses and Optical Instruments
Rainbows, Blue Skies and White Clouds - Walter Lewin - October 26, 2011
Why are there Raibows, why is the sky blue and why are the clouds white? Great Demonstrations
From playlist 1 hour Special Talks
LSOP Live: Light and Color, February 18, 2022
In this episode, we’ll show you more than a dozen amazing things you can do with light. You can make things appear. Make things disappear. Make light follow a stream of water. Break light into a rainbow. https://www.lsop.colostate.edu/lsop-live/
From playlist LSOP Live
Light and Color Friday, February 18 11:30 – 12:00 https://zoom.us/j/94400052984 In this episode, we’ll show you more than a dozen amazing things you can do with light. You can make things appear. Make things disappear. Make light follow a stream of water. Break light into a rainbow. And
From playlist LSOP Live
The Wonder and Beauty of Teaching Physics
Walter Lewin, professor of physics at the Massachusetts Institute of Technology, sheds light on everyday phenomena such as rainbows and what makes the sky blue. Watch Lewin create a rainbow right in the lecture hall and other exciting demonstrations in this engaging and creative discussion
From playlist 1 hour Special Talks
The Wonders and Beauty of Teaching Physics
I gave this talk at MIT during summer breaks for Science Teachers.
From playlist 1 hour Special Talks
Go to http://harrys.com and use offer code MINUTEPHYSICS for $5 off! Full circle rainbow image licensed from Birdseye View Photography http://www.birdseyeviewphotography.com.au/ Awesome website about rainbows: http://www.atoptics.co.uk/bows.htm And thanks to the following subbable suppo
From playlist MinutePhysics
الاهتزازات والأمواج (جامعة إم آي تي) - المحاضرة 22: قوس قزح، الهالات، التألقات
MIT المحاضرة الثانية والعشرون من مساق "الاهتزازات والأمواج" من جامعة إم آي تي للبروفيسور والتر لوين وهي عن قوس قزح، الهالات، التألقات بالإضافة للفيديو هناك ملفات مرفقة على موقعنا الالكتروني https://shamsunalarabia.net/courses/الاهتزازات-والأمواج/ رابط المساق https://www.youtube.com/watch?
From playlist 8.03 Arabic Subtitles
This video explores the physics of rainbows by considering how light is refracted as it passes through water droplets. The formation of both primary and secondary rainbows (double rainbows) is explained, as well as the formation of the dark band known as 'Alexander's band'. In his poem o
From playlist General Physics
Weekly Space Hangout - March 27, 2015: Dark Matter Galaxy “X” with Dr. Sukanya Chakrabarti
Host: Fraser Cain (@fcain) Special Guest: Dr. Sukanya Chakrabarti, Lead Investigator for team that may have discovered Dark Matter Galaxy “X”. Guests: Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg ) Dave Dickinson (@astroguyz / www.astroguyz.com) Brian Koberlein (@briankoberlein)
From playlist Weekly Space Hangout
The Original Double Slit Experiment
Light is so common that we rarely think about what it really is. But just over two hundred years ago, a groundbreaking experiment answered the question that had occupied physicists for centuries. Is light made up of waves or particles? The experiment was conducted by Thomas Young and is k
From playlist Wave Interference
Can You Believe It? #10 What Is White Light?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 I will demonstrate where does white light come from and “What is White Light?” Previous video in this series can be seen at: https:/
From playlist CAN YOU BELIEVE IT?