MyVidster Tag results for ratio

making the longest 1:1 lego gear train - youtube
Bookmarked 261 weeks ago
wanted to make a long gear train where all the gears visibly rotate using only lego parts restriction: the first gear and the last gear must rotate at the

what039s the best pbampj in la - feast mode hunger squad
Bookmarked 534 weeks ago
we tried peanut butter chocolate jelly and banana on french toast grilled and baked

golden ratio song - numberphile
Bookmarked 712 weeks ago
a 039math metal039 song about the golden ratio aka phi see more about the making of the song and maths behind it at: http:wwwyoutubecomwatchv=mqk63v2jzksthis was a collaboration with the excellent dave brown - his channel is: http:wwwyoutubecomuserwwwboyinabandcom check it outalso featuring professor phil moriarty from the university of nottingham039s school of physicsphil039s blog about the details of this song is at: http:periodicvideosblogspotcouk201207metallizing-phi-by-phil-moriartyhtmldave has made the tracks available for download at:original: http:soundcloudcomboyinabanddotcomboyinaband-ft-dr-philip instrumental: http:soundcloudcomboyinabanddotcomboyinaband-ft-dr-philip-1 numberphile website: http:wwwnumberphilecomnumberphile on facebook: http:wwwfacebookcomnumberphilenumberphile tweets: https:twittercomnumberphilevideos by brady haranbrady039s other channels include:http:wwwyoutubecomperiodicvideos chemistry stuffhttp:wwwyoutubecomsixtysymbols physics and astronomyhttp:wwwyoutubecomdeepskyvideos space stuffhttp:wwwyoutubecomnottinghamscience science and behind the sceneshttp:wwwyoutubecomfoodskey food sciencehttp:wwwyoutubecombackstagescience big science facilitieshttp:wwwyoutubecomfavscientist favourite scientistshttp:wwwyoutubecombibledex academic look at the biblehttp:wwwyoutubecomwordsoftheworld modern language and culturehttp:wwwyoutubecomphilosophyfile philosophy stuff

unboxing and test of lg ips 24mp55hq p led monitor
Bookmarked 406 weeks ago
unboxing and test of newest lg 24 inch 60 cm ips display - the model lg 24mp55 gorgeous display to watch youtube and to work after some fine-tuning in the settings shown in the videospecs of the monitor:generalscreen size inches: 238panel type tn ips: ipsaspect ratio: 16:9resolution: 1920 x 1080brightness cdm2: 250contrast ratio: 5000000:1response time ms: 5viewing angle : 178 178colour depth num of colours: 167mpixel pitch mm: 02745 x 02745colour gamut: 72surface treatment: hard coating3hinputoutput - d-sub hdmi and headphone out no speakers in the displayfeatures - picture mode ddcci hdcp intelligent auto plug amp play rtc key lockspecial features - reader mode dual smart solution dual web dual display smart resolution flicker safe six axis control off timercolourfront colour: black high glossybcover colour: black texturestand colour: black high glossy texturebase: black high glossy texturecolour:

sanjuro 1962 mdash the final samurai showdown - youtube
Bookmarked 276 weeks ago
movie: sanjuro japan 1962 scene: the final samurai showdown aspect ratio: 235 : 1 sanjuro is a 1962 black-and-white japanese film directed by akira kuros

is it possible to have an infinite number of gear ratios - youtube
Bookmarked 129 weeks ago
planetary gearboxes are incredibly satisfying this 3d printed planetary gearbox shows how in combination with a standard combustion engine it is possible to

7 scientific reasons we love big butts
Bookmarked 552 weeks ago
we love big butts we cannot lie but why here are the 7 scientific reasons big butts drive us wildprettygoodvideos good stuff to know http:wwwpressroomvipcomcategoryvideosir mix-a-lot was onto somethingthe 7 biological characteristics of a great butti plumpness a girthy butt is crucial for nurturing a baby2 perkiness perky but means youth youth means fertility3 spine angle 15 degrees is the optimal angle to support pregnancy weight4body fat a healthy butt has 20-24 percent body fat5hip width wider hips makes for easier birth6waist diameter a thin waist implies no babies inside7hip to waist ratio a hip to waist ratio of 067-08 is most attractivescratching just feels good

doodling in math: spirals fibonacci and being a plant part 3 of 3
Bookmarked 737 weeks ago
part 1: http:youtubeahximuksxx0part 2: http:youtubeloip_z_-0hs

extreme reduction - 11 million to one gearing
Bookmarked 557 weeks ago
buy at https:wwwshapewayscomproducteqjqzevwuextreme-reduction-11-million-to-one-gearing copyright c 2015 m oskar van deventer extreme reduction is an ultra-compact gearing system with an extreme reduction the gear ratio is 11373076 : 1 that is over eleven million to one that extreme reduction is achieved in three stages-stage 1: two sets of planetary gears with a reduction of 24 : 1 and 25 : 1 respectively-stage 2: two subtractions 2626-2527=1 and 2525-2426=1 respectively-stage 3: another subtraction namely 2526125-2427126=1the gear ratio of this mechanism scales to the 5th power with the number of gear teeth that is for 2 times the number of teeth you get 32 times the gear ratio here are some exaple gear ratios:-teeth = 4 gear ratio = 2185-teeth = 9 gear ratio = 87220-teeth = 16 gear ratio = 1322209-teeth = 25 gear ratio = 11373076-teeth = 36 gear ratio = 67320649-teeth = 49 gear ratio = 305880100-teeth = 64 gear ratio = 1141624705the number of teeth of a gear needs to be an integer square plus or minus one because of the subtracting mechanismwhereas high reduction radios are typically achieved with worm gears a planetary gear system like this is much more compact the gears have a limited number of teeth which makes the system very robust also unlike worm gears this planetary gears system is coaxial which makes it easier to placethe application of this type of extreme reduction gears is unclear a patient person could use it to move a heavy train locomotive with a dental dril frequently asked question: http:oskarvandeventernlfaqhtmlbuy mass-produced oskar puzzles at http:wwwpuzzlemastercabrowseoskar usa ca and http:wwwsloydfioskar-deventer-c-151_154html eubuy exclusive 3d-printed oskar puzzles at http:shapewayscomshopsoskarpuzzles

ariel atom drag races snowmobile on ice runway
Bookmarked 568 weeks ago
who would win in a drag race between an ariel atom and a powerful snowmobile on an ice runwayace performance the northeast dealer of the ariel atom partnered with woody039s traction to bring you this showdown we took the ariel atom a track proven high performance supercar out of its element equipped it with woody039s grip-it twist screws and matched it against a polaris 800 rush pro-s snowmobile this unique contest called for a unique location so we headed to the ice runway in alton bay nh the only faa approved airport on ice in the contiguous united states in between planes landing and taking off we brought the ariel atom and snowmobile onto the ice runway and raced reaching speeds of over 100mphwho won you039ll have to see for yourselfthe competitors:2014 spec:race ariel atomengine: honda k24 i-vtech naturally aspirated 24lhorsepower: 230 hpweight: 1315 lbspower-to-weight ratio = 0175 hp per lb2015 polaris 800 rush pro-sengine: polaris liberty 795cc twin cylinder 2-strokehorsepower: 160hpweight: 431 lbspower-to-weight ratio = 0371 hp per lbthe team:ace performance: http:wwwaceperformancesystemscomwoody039s traction: http:wwwwoodystractioncomtire-stud-screws-off-roadhk powersports: http:wwwhkpowersportscom5250 media: http:www5250mediacom

what was up with pythagoras
Bookmarked 716 weeks ago
pythagoras had a problem with beans and irrationality what really happened i don039t know the square root of two is irrational and beans are delicious

doodling in math: spirals fibonacci and being a plant 1 of 3
Bookmarked 741 weeks ago
part 2 coming soon two weeks maybe

buy car - 2018 dodge challenger review - whats new for 2018
Bookmarked 435 weeks ago
buy car - 2018 dodge challenger review - whats new for 2018balancing old-school cool with new-age performancelike a classic-rock song the 2018 dodge challenger quickens the heart rate and stirs up nostalgiawhats new for 2018the 2018 challenger has minor updates that include new standard equipment performance upgrades and exterior colors red brembo brake calipers are now an option on several v-8 trims an all-new performance handling package is available on models with the 57-liter v-8 it includes four-piston brembo brakes and a tuned suspensionspecifications 2018 dodge challengermileageepa fuel economy est - hwy : mpg 27cruising range - city : mi 33300epa fuel economy est - city : mpg 18fuel economy est-combined : mpg 21cruising range - hwy : mi 49950epa mpg equivalent - city : naepa mpg equivalent - hwy : naepa mpg equivalent - combined : nabattery range : mi nafuel tankfuel tank capacity approx : gal 185aux fuel tank capacity approx : gal nacar

why do we have more boys than girls
Bookmarked 600 weeks ago
subscribe to minuteearth - http:wwwyoutubecomuserminuteearthsub_confirmation=1and support us on subbable - https:subbablecomminuteearth________________________created by henry reichproduction and writing team: alex reich peter reich emily elert ever salazar kate yoshida and henry reichmusic by nathaniel schroeder: http:wwwsoundcloudcomdrschroeder________________________free itunes podcasts of minuteearth - http:podcastminuteearthcomfacebook - http:facebookcomminuteearthtwitter - http:twittercomminuteearthminuteearth provides an energetic and entertaining view of trends in earth039s environment -- in just a few minutes________________________referencescameron ez 2004 facultative adjustment of mammalian sex ratios in support of the trivers-willard hypothesis: evidence for a mechanism proceedings of the royal society of london series b 271:17231728 http:rspbroyalsocietypublishingorgcontent27115491723chahnazarian a 1988 determinants of the sex ratio at birth: review of recent literature social biology 35 34: 214235 http:wwwtandfonlinecomdoiabs1010801948556519889988703journalcode=hsbi20u-5ospldwrmcoale aj 1991 excess female mortality and the balance of the sexes in the population: an estimate of the number of quotmissing femalesquot population and development review 173: 517-523http:wwwjstororgdiscover1023071971953uid=3739824ampampuid=2ampampuid=4ampampuid=3739256ampampsid=21104121507601clutton-brock t h albon s d and guinness f e 1986 great expectations: dominance breeding success and offspring sex ratios in red deer animal behavior 34: 460-471 http:wwwkorachmalme05_library5_1_publicationscclutton-brock_et_al_1986_dominance_breeding_success_and_offspring_sex_ratios_in_red_deerpdfkalben b 2000 why men die younger: causes of mortality differences by sex north american actuarial journal 44: 83111 https:wwwsoaorgnews-and-publicationspublicationsother-publicationsmonographsm-li01-1-tocaspxschnettler s 2013 revisiting a sample of us billionaires: how sample selection and timing of maternal condition influence findings on the trivers-willard effect plos one 82: e57446 http:wwwplosoneorgarticleinfo3adoi2f1013712fjournalpone0057446song s 2012 does famine influence sex ratio at birth evidence from the 19591961 great leap forward famine in china proceedings of the royal society b 2791739:2883-2890 http:rspbroyalsocietypublishingorgcontentearly20120316rspb20120320fullthogerson cm brady cm howard rd mason gj pajor ea vicino ga and garner jp 2013 winning the genetic lottery: biasing birth sex ratio results in more grandchildren plos one 87:e67867 http:wwwplosoneorgarticleinfo3adoi2f1013712fjournalpone0067867trivers rl and willard de 1973 natural selection of parental ability to vary the sex ratio of offspring science 179: 90-92 http:wwwsciencemagorgcontent179406890abstractphoto credits:elephant seal 1photo by: roy mangersneshttp:roywildphotoblogspotcom200811elephant-sealshtmlelephant seal 2photo by: mike bairdhttps:wwwflickrcomphotosmikebaird11830159673white tailed deerphoto by: public domainhttp:enwikipediaorgwikifile:white-tailed_deerjpgkey deerphoto by: ianar svihttp:commonswikimediaorgwikifile:odocoileus_virginianus_clavium_fawnjpgmale lionphoto by: wikimedia user robekhttp:commonswikimediaorgwikifile:pair_of_lions_v2jpgbaby lionphoto by: flickr user fortherockhttps:wwwflickrcomphotosfortherock3897872187brad pittphoto by: foreign and commonwealth officehttp:wwwflickrcomphotosforeignoffice14217374639kidsphoto by: barbara hobbshttp:commonswikimediaorgwikifile:upclose_of_kids_-_alberti_flea_circus_merlefest_2013jpg

the infinite pattern that never repeats - youtube
Bookmarked 283 weeks ago
simples rules of geometry meant that 5-fold symmetry was impossible as were crystals without a periodic structure this turns out to be wrong thanks to last