where does energy come from martin archer ask head squeeze
Bookmarked 633 weeks ago
this week on askheadsqueeze thursdays martin archer answers a question from cuttlefishpi on our head squeezers google community where does energy come from martin reckons this is really three questions - let039s hope he039s got the energy to tackle them all00:46 where did the idea of energy come from the concept of energy and its name probably comes from aristotle and the ancient greeks and they039re word energeia gottfried leibniz came up with something like the modern concept of energy with his vis viva or living force in the 1670s and 80s but the idea of energy didn039t really catch on until the 19th century with the advent of thermodynamics and reformulating of newton039s laws of mechanics01:32 what is the energy in the universe there are loads of different types but they can generally be lumped into two categories kinetic energy is all about motion and even heat is included in this broad group the other category is potential energy which you can think of as stored energy one of the amazing realisations of the 20th century was that matter itself is simply highly condensed energy - energy that can be released as in a nuclear bomb but energy can039t be created or destroyed it can only change form 03:59 where does energy come from at heart energy is an abstract concept but the concept exists because of time symmetry in 1915 german mathematician and theoretical physicist emmy noether proved that if the laws of nature have a symmetry then there must be a physical quantity which is conserved she showed that energy is a consequence of the fundamental time symmetry of nature without this symmetry energy would not exist and nothing would exist who039s emmy noether http:wwwnytimescom20120327scienceemmy-noether-the-most-significant-mathematician-youve-never-heard-ofhtmlpagewanted=allampamp_r=0more on the higgs boson and symmetry: http:wwwquantumdiariesorg20111121why-do-we-expect-a-higgs-boson-part-i-electroweak-symmetry-breakingmore on what quotquotmattersquotquot around us geddit http:wwwquantumdiariesorg20111114what-exactly-is-cp-violationessentially the way the universe is is intimately tied to the symmetries of nature - amazing if you want a mystery of the universe solved or one of your questions answered drop a comment below or join our g community 039head squeezers039 https:plusgooglecomu0communities115682880183087388642so the symmetry of the universe gives us energy but you don039t need to go that far to find some jon chase powers an led with a lemon http:wwwyoutubecomwatchv=rwuemjiomt4 and james may shows you how light bulbs work http:wwwyoutubecomwatchv=-myb8butqwqhttp:wwwyoutubecomuserheadsqueezetvhttp:wwwyoutubecomsubscription_centeradd_user=headsqueezetv

a ride for the red planet the daily 360 the new york times
Bookmarked 453 weeks ago
step inside this mars rover concept vehicle created as part of the kennedy space centers summer of mars campaign to celebrate advances in exploration of the planetby:aj chavar nathan griffiths samantha quick and joshua thomassubscribe on youtube:http:bitlyu8ys7nthe mars rover can be used as a habitat or a laboratory splitting into two sections for different purposes the vehicle is solar-powered and could function on mars well though the concept vehicle will never actually fly to mars it leads to mind to wonder what could be in store for future space exploration---------------------------------------------------------------want more from the new york timeswatch more videos at:http:nytimescomvideofacebook:https:wwwfacebookcomnytvideotwitter:https:twittercomnytvideoinstagram:http:instagramcomnytvideowhether it039s reporting on conflicts abroad and political divisions at home or covering the latest style trends and scientific developme

kia039s gt4 stinger makes debut
Bookmarked 639 weeks ago
hearkening back to the glory days of purebred affordable sports cars kia motors america kma today unveiled the brands most aggressive concept car ever when wraps came off the gt4 stinger at the north american international auto show naias kias eye-catching design language moves in a bold new direction with the introduction of the gt4 stinger the concept pushes the boundaries of performance with a rear-drive 22 sports car that places man and machine in harmony on the road or track it comes as no surprise that the gt4 stinger is the wild style child of kias california design team home to its 2012 predecessor the trackster concept and like the trackster the gt4 stingers racy appeal is more than skin deepto view the multimedia news release go to http:wwwmultivucommnr65141-kia-shocks-the-motor-city-rear-drive-gt4-stinger-2014-naias

525 hp audi a3 clubsport quattro revealed
Bookmarked 602 weeks ago
audi is presenting the a3 clubsport quattro concept at the 2014 wrthersee meeting in reifnitz krnten the concept study is based on the s3 sedan and has a five-cylinder tfsi engine under the hood producing 386 kw 525 hpin the show car the 2480 cc fivecylinder produces 386 kw 525 hp for a specific output of 1556 kw 2117 hp per liter with a total weight of 1527 kilograms 33665 lb this corresponds to a power-to-weight ratio of 29 kilograms 64 lbhp maximum torque of 600 nm 4425 lbft is available between 2300 and 6000 rpm the audi a3 clubsport quattro concept accelerates from 0 to 100 kmh 621 mph in 36 seconds and reaches a top speed of 310 kmh 1926 mphthe lightweight body lays the foundation for the show car039s low curb weight without driver of just 1527 kilograms 33665 lb the result is a race carlike power-to-weight ratio of just 29 kilograms 64 lb per hp the audi a3 clubsport quattro concept is 4490 millimeters 147 ft long 1856 millimeters 61 ft wide and 1382 millimeters 45 ft tall its wheelbase measures 2631 millimeters 86 ftmore videos visit our youtube channel http:wwwyoutubecomsubscription_centeradd_user=sportscaronvideohttp:wwwsportscaronvideocomyou can also follow us on:facebookhttp:wwwfacebookcomsportscaronvideotwitterhttp:twittercomsportscarvideogooglehttp:plusgooglecomsportscaronvideopinteresthttp:pinterestcomsportscarvideo

mercedes-benz actros 1845 ls 4x2 solostar concept tractor truck 2018 exterior and interior
Bookmarked 409 weeks ago
2018 mercedes-benz actros 1845 ls 4x2 solostar concept tractor truck seen from outside and inside wheel formula 4x2 wheelbase 3850 mm series 96340312 gigaspace cab 25 meters flat floor 213 height engine is om471 6-cylinder in line 128 liters 2400 nm 449 hp weight 18000 kg useful load 9538 kg own weight 8462 kg saddle height unloaded 1147 mm interior is solostar concept autonomic air conditioning of the cab during rest mercedes powershift 3the truck was shown at truck expo 2018 lesnovo bulgaria june 7-9 2018

toyota gr supra gt4 concept
Bookmarked 371 weeks ago
toyota presents the world debut of the new gr supra gt4 concept at the 2019 geneva motor show on 5 march it is a design and engineering study that explores how the newly launched fifth generation of the legendary supra sports car might be developed as a competitive machine for international gt4 racing accessible and affordable for privateer racers and small teams in line with toyotas worldwide support for grass-roots motorsportthe road-going toyota gr supra has essential qualities that make it an attractive proposition for gt4 racing with its perfectly balanced chassis two-seater cabin highly rigid and light weight body rear-wheel drive and very low centre of gravity the combination of the short wheelbase and wide track gives it an ideal 155 golden ratio for excellent stability and agility which are valuable assets in a series where the regulations use a balance of performance calculation adjusting weight according to engine power to ensure even competition across the fieldthe co

how can we recognized the prakriti of vata-pitta and kapha people
Bookmarked 362 weeks ago
the tri-energies in humans are responsible for physical biological and mental attributes of a person all three of them have different characteristics and express their attributes in the individual for understanding it in a very easy way we can simply say that ampquotvataampquot or kinetic energy is just like air in the universe pitta or thermal energy is just like fire and kapha or potential energy is just like earth these vata pitta and kapha provide basic characters of air fire and earth in the body read more:- https:wwwplanetayurvedacomwhat-is-vata-pitta-kaphahtmltbrgtltbrgtltbrgtltbrgtcontact us:-ltbrgte-mail id for free online consultation - herbalremedies123yahoocom ltbrgtphone: 91172-521-4030ltbrgtltbrgtltbrgtltbrgtfollow us :ltbrgtfacebook : https:wwwfacebookcomplanetayurvedaindialtbrgtinstagr

tvs zeppelin i first look auto expo 2018 zigwheelscom
Bookmarked 427 weeks ago
tvs zeppelin039s first look at auto expo 2018:- http:bitly2h3epymmanufacturers can spring a surprise at the auto expo from time to time and tvs has done exactly that with the zeppelin concept known more for their sporty bikes tvs is gauging people039s reactions to their idea of what a cruiser should be like there is a retro-modern vibe to the zeppelin039s design - with led headlamps brushed silver panels a belt final drive and a modern angular design paired with a very old-school steeply-raked laid-back cruiser stance the concept has a 220cc single-cylinder engine paired with a patented e-boost mild-hybrid system we take a closer look at what could be an exciting addition to the tvs lineup later in 2018more auto expo 2018 videos:tvs creon concept first look auto expo 2018 zigwheelscom http:bitly2nn1reysuzuki intruder 150 fi gsx-s750 amp burgman auto expo 2018 zigwheelscom http:bitly2gz0ajgyamaha r15 at auto expo 2018 zigwheelscom http:bitly2

mini countryman first look auto expo 2018 zigwheelscom
Bookmarked 427 weeks ago
new mini countryman unveiled at auto expo 2018:- http:bitly2ntnnxathe biggest mini on sale anywhere ironic isnt it its been a long time coming but mini india has finally unwrapped the countryman the crossover features a sleeker design than ever before with its curvy design making way for more squared off proportions thats not all its dimensions have grown significantly as well in its new avatar the countryman is nearly 200mm longer than before and 30mm wider too while the wheelbase is bumped up by 75mm freeing up more cabin space if youre into numbers the rear seats have been moved further back boosting legroom up by 130mm passenger space aside the boot volume is up by 100 litres too and now stands at 450 litres so its more practical toothe countryman s makes 192ps of power and 280nm of torque from its 20-litre petrol engine while the countrymen sd uses a 20-litre diesel engine to make 190ps of power and 400nm of torque an 8-speed automatic transmission comes as stan

mahindra rexton xuv700 first look auto expo 2018 zigwheelscom
Bookmarked 427 weeks ago
mahindra showcases rexton xuv700: http:bitly2boga62the xuv500 will lose its flagship position in mahindras lineup this year the mahindra g4 rexton which has made its official debut at the auto expo 2018 will soon become the most expensive suv you can buy from the homegrown automaker it is technically the second-gen ssangyong rexton but will be marketed under mahindras label in its second innings in the countrythe mahindra g4 rexton will primarily go up against the ford endeavour and the toyota fortuner and is likely to undercut the two when it is launched later this year it is expected to be priced in the range of the isuzu mu-x which starts at rs 2483 lakh the endeavour and the fortuner for instance begins from rs 2564 lakh and rs 2780 lakh diesel all prices ex-showroom new delhimore auto expo 2018 videos:-tata h5x suv first look zigwheelscom auto expo 2018 http:bitly2e9aalehyundai elite i20 facelift zigwheelscom auto expo 2018 http:bitly2bgx

mercedes-benz e-class all-terrain first look auto expo 2018 zigwheelscom
Bookmarked 427 weeks ago
mercedes-benz e-class all-terrain expected price: http:bitly2eug6fcmercedes-benz india has revealed the e-class all-terrain at the ongoing auto expo 2018 the jacked-up estate is expected to be launched in the middle of 2018 and will compete against its lone rival in the country - the volvo v90 cross country it is likely to be priced above rs 65 lakh in indiathe twin-fin front grille that sports a large three-pointed star logo at the centre along with the black plastic cladding all around the body give the e-class all-terrain an imposing stance compared to the e-class lwb sedan sold in india the station wagon has a wheelbase that is shorter by 140mm the all-terrain is 4933mm long 1852mm wide and 1475mm high these figures are identical to the international-spec e-class estate it is based on to make it suitable for the odd off-road excursion however mercedes-benz has raised the ground clearance of the all-terrain by 29mm overall the e-class all-terrain offers a maximum ground clearance of 15

mahindra evs - udo atom e-kuv e2o nxt first look auto expo 2018 zigwheelscom
Bookmarked 427 weeks ago
mahindra betting big on evs at auto expo 2018:- http:bitly2etxfdkmahindra039s pavilion at the auto expo 2018 had a strong showcase of its ev ambitions the brand showcased 2 new concept cars the udo and atom which take a look at the future of last mile mobility while the udo is a 3-wheeler 2 seater concept the atom is akin to a quadricycle also presented was the kuv100 electric which goes on sale later in the year the hatchback has a travel range of around 140km and can hit an 80 per cent charge in under an hour with the fast charge option finally we get to the e2o nxt a concept of what the e2o could be as a more premium car it features a more upmarket blue-white interior a revised dashboard design and 4 seater arrangement instead of a bench at the rearmore auto expo 2018 videos:-tata h5x suv first look zigwheelscom auto expo 2018 http:bitly2e9aalekia sp concept first look zigwheelscom auto expo 2018 http:bitly2bnbydtmaruti future-s concept suv looks

repaint zura the succubus halloween doll 2022 - youtube
Bookmarked 182 weeks ago
oh my zura the succubus makes her grand debut thus completing our demonic family trio please enjoy and happy halloweeni know things are a bit different

from toyota ft-86 concept to gt 86
Bookmarked 750 weeks ago
discover the stunning toyota gt 86 and rediscover the fantastic images of the initial ft-86 concepts some said it took toyota forever to launch this car truth is that it took less than two years from ft-86 concept reveal to the final gt 86 version simply enjoy the video and get to see more details ampamp pictures here: http:mediatoyotaeu

concept - what makes you beautiful
Bookmarked 745 weeks ago
cover of one direction039s what makes you beautifulmessing about at rehearsals and matty selley matty1dir decided to record ushope you enjoy it :