1074 mph baseball vs 1 gallon of mayonnaise - smarter every day 264 - youtube
Bookmarked 227 weeks ago
get 1st audiobook full access to the plus catalog for free when you try audible for 30 days https:wwwaudiblecomsmarter or txt smarter to 500500 i re

what does a gong sound like when hit with a 1189mph baseball - smarter every day 267 - youtube
Bookmarked 221 weeks ago
get your first crate of kiwico free by going to https:kiwicocomsmarterwant to be notified when i send out a video my email list is here: https:wwwsm

beamngdrive vs real life physics amp damage comparison
Bookmarked 524 weeks ago
side by side comparison between beamng amp reallife crashesi recreated some known scenarios from real life in beamngdrive to show you how realistic the soft body physics areenjoy it :note: the game is in alpha stagesong: yampv - lune ncs release https:wwwyoutubecomwatchv=n79aphwhpw0 yampv https:wwwfacebookcomitsyandvhttps:soundcloudcomitsyandvhttps:twittercomitsyandvcrash tests overview:1 iihs insurance institute for highway safety crash tests at 31 35 amp 40mph2 mythbusters t-bone crash at 50mph3 fifth gear frontal crash test at 120mph4 top gear brick wall crash test at 50mph5 dtc dynamictestcenter dummy crash test at 31mph amp frontal collision at 62mph used mods vehicleschevrolet impala ls http:wwwbeamngcomthreads14697nardelli crash test cart http:wwwbeamngcomresources8 mapsdunsfold aerodrome top gear test track http:wwwbeamngcomthreads13159iihs hall http:wwwbeamngcomthreads17879 mods amp skinscrash test dummy http:wwwbeamngcomthreads10208gavril pickup modsskins http:wwwbeamngcomthreads6538moonhawk modsskins http:wwwbeamngcomthreads8252recording software: frapsvideo editing software: sony vegas 13 amp magix video deluxe 15buy the game http:wwwbeamngcomcontent

under the ruler faster than the ruler
Bookmarked 762 weeks ago
another model demonstrating the principle of the cart that moves down wind faster than the wind inspired by some ideas posted on the discussion at forumsrandiorg i made a simple cart that is propelled underneath a moving surface faster than that surface the large wheel turning against the direction of movement of the ruler is very similar to the propeller of the wind-powered cart turning against the windthe next episode is here: http:wwwyoutubecomwatchv=9yt4zxyupzips several people have asked where louise comes from she was made in sri lanka for barefoot: http:wwwbarefootusacomnewfilestoys2htmlif you want to read more about downwind faster than the wind:http:peswikicomindexphpdirectory:directly_downwind_faster_than_the_windhttp:dwfttwblogspotcom200812comments-questions-disagreementshtmlhttp:karmaticscomdwfttw

the wineglass that won039t break
Bookmarked 728 weeks ago
warning: obnoxious sound for some reason i can039t get this wineglass to break it039s an oregon balloon wine 22oz made in slovakia from our local crate ampamp barrel it seems to respond really well to 45472 hz with the lip moving at a pretty good amplitudemaybe it039s hitting the speaker enclosure anyway take off your headphones and enjoy watching the oscillations under the strobe lightfor more details on our setup see:http:sciencedemonstrationsfasharvardeduicbicbdokeyword=k16940ampamppageid=icbpage80864ampamppagecontentid=icbpagecontent263162ampampstate=maximizeampampview=viewdoampampviewparam_name=indepthhtmla_icb_pagecontent263162like us on facebookhttp:wwwfacebookcomusernatscidemos

cuil theory
Bookmarked 708 weeks ago
http:wwwredditcomrworldnewscomments7da5ipolice_raids_reveal_baby_farmsc06cqxbrepost=true

quantum levitation - meissner effect
Bookmarked 583 weeks ago
video courtesy of the association of science-technology centers astc representing the science center and museum field worldwide to learn more visit wwwastcorg follow us on twitter: sciencecenterstel-aviv university demos quantum superconductors locked in a magnetic field wwwquantumlevitationcom for an explanation of the physics behind this demonstration visit wwwquantumlevitationcomlevitationthe_physicshtmlthe physics behindwe start with a single crystal sapphire wafer and coat it with a thin 1m thick ceramic material called yttrium barium copper oxide yba2cu3o7-x the ceramic layer has no interesting magnetic or electrical properties at room temperature however when cooled below -185c -301f the material becomes a superconductor it conducts electricity without resistance with no energy loss zerosuperconductivity and magnetic field do not like each other when possible the superconductor will expel all the magnetic field from inside this is the meissner effect in our case since the superconductor is extremely thin the magnetic field does penetrates however it does that in discrete quantities this is quantum physics after all called flux tubesinside each magnetic flux tube superconductivity is locally destroyed the superconductor will try to keep the magnetic tubes pinned in weak areas eg grain boundaries any spatial movement of the superconductor will cause the flux tubes to move in order to prevent that the superconductor remains quottrappedquot in midair

india plans 039safer039 nuclear plant powered by thorium environment the guardian
Bookmarked 748 weeks ago
use of relatively low-carbon low-radioactivity thorium instead of uranium may be breakthrough in energy generation

john moore and dr brooks agnew on freedomlink radio 1-13-2011 - earth changes
Bookmarked 789 weeks ago

soft robot walking and crawling
Bookmarked 744 weeks ago
harvard researchers have created a soft robot inspired by animals like starfish and worms read more: http:spectrumieeeorgautomatonroboticsmilitary-robotsfreaky-boneless-robot-walks-on-soft-legs

science off the sphere: 121 legowatts
Bookmarked 715 weeks ago
nasa astronaut don pettit gets creative with an educational lego kitaboard the international space station answer the challenge questionat wwwphysicscentralcomsots for a chance for prizes

why it039s hard to land on mars
Bookmarked 451 weeks ago
support minutephysics on patreon http:wwwpatreoncomminutephysicsthis video is about why it039s harder to successfully land spacecraft and landers and rovers on mars than on earth or venus or the moon or titan or asteroids it all comes down to atmospheric density when there039s no atmosphere you can do a powered descent in a flimsy tinfoil spacecraft like the lunar module and when there039s plenty of atmosphere you can do an unpowered descent via heat shield and parachutes like the space shuttle apollo command module soyuz huygens etc but on mars with its thin air you have to do both powered amp unpowered descent getting the worst of both worldsthanks to hoppy price from jpl for fact-checking this videolink to patreon supporters: http:wwwminutephysicscomsupportersreferencesspreadsheet to calculate landing success rates: https:docsgooglecomspreadsheetsd1jqezcg56ubkvd_wsyw3gd-qd9tasaw1rpaiz-1bcuaeeditusp=sharingnasa low density supersonic decelerator fa

how physics saved two million premature babies
Bookmarked 472 weeks ago
this video is in collaboration with bill and melinda gates you can check out the gates annual letter here: http:b-gates2lhhtmjdoctors beat back a disease that was killing tens of thousands of babies a year with a machine based on a simple principle of physics thanks to bill and melinda gates for their financial support thanks also to our supporters on https:wwwpatreoncomminuteearth___________________________________________fyi: we try to leave jargon out of our videos but if you want to learn more about this topic here are some keywords to get your googling started: preterm birth: the leading cause of death of children under five years old prematurity occurs for a variety of different reasonsrespiratory distress syndrome: a syndrome in premature babies caused by insufficient production of pulmonary surfactant alveoli: tiny air sacs in the lungs that allow for rapid gas exchangepulmonary surfactant: a mixture of lipids and proteins that decreases surface tension in the alveolila

black holes neutron stars and white dwarfs collab w minuteearth
Bookmarked 446 weeks ago
watch the minuteearth video here i promise it039s really really really good: https:wwwyoutubecomwatchv=pai1n96t8vkminutephysics amp minuteearth are on patreon: http:wwwpatreoncomminutephysics and http:wwwpatreoncomminuteearththis video is about the differences between the corpses or final degenerate dense star forms that dead stars take: black holes neutron stars and white dwarfs the main distinguishing features between them are the mass cutoffs chandrasekhar limit and tolman-oppenheimer-volkoff limit the matter that makes them up electrons protons neutrons singularity and what holds them up against gravity not thermal pressure from nuclear fusion like in a star like the sun but electron or neutron degeneracy pressure fermi pressurepauli exclusion principle and the strong nuclear force and nothing in the case of a black holereferences:chandrasekhar limit: https:enwikipediaorgwikichandrasekhar_limittolman-oppenheimer-volkoff limit: https:en

tesla039s cybertruck tug-of-war stunt was pointless
Bookmarked 327 weeks ago
here039s why tesla cybertruck towing a ford f-150 is meaninglessa tale of physics electric trucks and why tug of war doesn039t matter subscribe for new videos every wednesday - https:googlvzstk7during the tesla cybertruck reveal elon musk showed the world that the cybertruck can pull a ford f-150 uphill at initial glance you might think wow that039s an impressive feat surely the tesla039s electric torque helps it rip the f-150 in this battle of quotwho039s got the bigger driveshaftquot unfortunately physics informs us these kind of demonstrations are entirely pointlesswe039ll discuss the actual wheel torque of the tesla cybertruck as well as the ford f-150 we039ll look into both vehicles weights and we039ll analyze the video to determine if the ford is rwd or 4wd ultimately we039ll all land on the conclusion that everything we witnessed was pointless that039s the story of life enjoy related videos:electric ford f-150 towing stunt - https:youtubeau3u72cx74iford raptor tows tesla model 3 - https:yo