complete solution to the twins paradox
Bookmarked 502 weeks ago
one of the most famous paradoxes of all of physics who039s older who039s younger and why thanks to the great courses plus free trial here: http:owlyrcty302dihu for supporting minutephysics thanks to everyone who supports minutephysics on patreon http:wwwpatreoncomminutephysicslink to patreon supporters here: http:wwwminutephysicscomsupportershtmlthis video is about the famous twins paradox of special relativity how time can appear to be faster for two different observers at the same time and which twin really is older or younger the one who stays on earth or the one who flies in a rocket ship to the starsmusic by nathaniel schroeder http:wwwsoundcloudcomdrschroederreferencesmuon lifetime and time dilationrelativity: http:hyperphysicsphy-astrgsueduhbaserelativmuonhtmlc2minutephysics video about time rotations amp einstein: https:wwwyoutubecomwatchv=ajhfncutji0experimental test of time dilation using doppler

the voice of albert einstein
Bookmarked 493 weeks ago
albert einstein was a german-born theoretical physicist he developed the general theory of relativity one of the two pillars of modern physics alongside quantum mechanics einstein039s work is also known for its influence on the philosophy of science einstein is best known in popular culture for his massenergy equivalence formula e = mc2 which has been dubbed quotthe world039s most famous equationquot he received the 1921 nobel prize in physics for his quotservices to theoretical physicsquot in particular his discovery of the law of the photoelectric effect a pivotal step in the evolution of quantum theory

albert einstein039s theory of relativity
Bookmarked 718 weeks ago
easy to understand animation explaining all of einstein039s theory covers both special relativity and general relativity

feynman 039fun to imagine039 7: the train
Bookmarked 774 weeks ago
physicist richard feynman explains how a train stays on the tracks from the bbc tv series 039fun to imagine039 1983 you can now watch higher quality versions of some of these episodes at wwwbbccoukarchivefeynman

janna levin: the sound the universe makes current
Bookmarked 787 weeks ago
we think of space as a silent place but physicist janna levin says the universe has a soundtrack -- a sonic composition that records some of the most dramatic

the quotmountain or valleyquot illusion
Bookmarked 459 weeks ago
thanks to skillshare for supporting this video: http:sklshminutephysics for 2 free monthsthis video is about a multistable perceptual illusion similar to the hollow face illusion whereby maps or aerial or satellite photos look upside downinside out ie concave valley parts look convex and convex mountainous parts look concave just flip the images around and things will make a lot more sense it039s just because our eyes gauge depth based on the location of shadows and the sun always casts shadows on the bottoms of thingssupport minutephysics on patreon http:wwwpatreoncomminutephysicslink to patreon supporters: http:wwwminutephysicscomsupportersminutephysics is on twitter - minutephysicsand facebook - http:facebookcomminutephysicsand google does anyone use this any more - http:bitlyqzewc6referencestwitter posts:https:twittercomastro2fishstatus859799730565414912https:twittercombadastronomerstatus859800278358528001bad astronomy blog post: h

why december has the longest days
Bookmarked 538 weeks ago
subscribe to minutephysicsdecember has the longest solar days noon-to-noon because of the weird way a combination of the axial tilt of the earth and the eccentricity of its elliptical orbit conspire in december perihelion solstices = long daysheres some more info about:solar time: https:enwikipediaorgwikisolar_timethe equation of time: https:enwikipediaorgwikiequation_of_timemilankovitch cycles: https:enwikipediaorgwikimilankovitch_cyclesperihelion: https:enwikipediaorgwikiperihelion_and_aphelionapsis: https:enwikipediaorgwikiapsislink to patreon supporters here: wwwminutephysicscomsupportershtmlmusic by nathaniel schroeder http:wwwsoundcloudcomdrschroederminutephysics is on google - http:bitlyqzewc6 and facebook - http:facebookcomminutephysicsand twitter - minutephysicsminute physics provides an energetic and entertaining view of old and new problems in physics -- all in a minutemusic by nathaniel schroeder http:wwwsoundcloudcomdrschroederthanks to nima doroud for contributions

gravitational waves explained using stick figures
Bookmarked 510 weeks ago
go here now: https:wwweinsteinathomeorgeinsteinhome wikipedia page: https:enmwikipediaorgwikieinsteinhomethis video is about gravitational waves in the weak field limit as discovered by the ligo collaboration explained by parallels to electromagnetic radiation sound waves water waves etc i want to see cat ligo asapthanks to everyone who supports minutephysics on patreon http:wwwpatreoncomminutephysicslink to patreon supporters here: http:wwwminutephysicscomsupportershtmlmusic by nathaniel schroeder http:wwwsoundcloudcomdrschroederreferenceslinearized einstein equations: http:webphysntnunomikaweek10pdfgravitational wave detection: http:iopscienceioporgarticle1010880034-4885727076901metaligo mirror test mass suspensionisolation: http:wwwgwopticsorghardware_hacksmirror_suspensionpower radiation from gravitational waves of earth-sun system: https:enwikipediaorgwikigravitational_wavepower_radiated_by_orbiting_bodiespower

myths and facts about superintelligent ai
Bookmarked 450 weeks ago
join the ai conversation: http:ageofaiorgthis video was based on maxs book quotlife 30 which you can find at: http:amznto2iewe6wsupport minutephysics on patreon http:wwwpatreoncomminutephysicslink to patreon supporters: http:wwwminutephysicscomsupporterswe live in an era of self driving cars autonomous drones deep learning algorithms computers that beat humans at chess and go and so on so its natural to ask will artificial superintelligence replace humans take our jobs and destroy human civilization or will ai just become tools like regular computers ai researcher max tegmark helps explain the myths and facts about superintelligence the impending machine takeover etcminutephysics is on twitter - minutephysicsand facebook - http:facebookcomminutephysicsand google does anyone use this any more - http:bitlyqzewc6minute physics provides an energetic and entertaining view of old and new problems in physics -- all in a minutecreated by henry r

the big bang theory -- when sheldon cries
Bookmarked 737 weeks ago
sheldon teaches penny physics and his reaction when penny starts cryingsheldon: why are you cryingpenny: because i039m stupidsheldon: well that039s no reason to cry one cries because one is sad for example i cry because others are stupid and it makes me sad i do not own this video it belongs to its rightful owners no copyright infringement intended

best physics pick up line ever
Bookmarked 686 weeks ago
i smooth talk a little lady with my words of wisdom about physics

the science of colour light fantastic
Bookmarked 496 weeks ago
the science of colour light fantastic part 1the institute of physics produces annual schools and colleges039 lectures prof pete vukusic from the school of physics at exeter university delivers this lecturethe institute of physicsthe institute of physics is a leading scientific society we are a charitable organisation with a worldwide membership of more than 50000 working together to advance physics education research and applicationwe engage with policymakers and the general public to develop awareness and understanding of the value of physics and through iop publishing we are world leaders in professional scientific communicationsin september 2013 we launched our first fundraising campaign our campaign opportunity physics offers you the chance to support the work that we doin february 2015 we launched our new five-year strategy

nice bug - youtube
Bookmarked 259 weeks ago
github https:githubcomjohnbuffernocolmusic used https:freepdcommusicscreen20savermp3this is a reupload to fix typo

coanda effect - youtube
Bookmarked 273 weeks ago
fluids flowing near a surface tend to follow the shape of the surface using schlieren optics we can see this behavior it is known as the coanda effect an

bloodhound ssc: the 1000mph car - video science guardiancouk
Bookmarked 721 weeks ago
richard noble and the scientists behind bloodhound ssc explain the aerodynamics and engineering they hope will allow their car to shatter the land speed record