Jerk (physics): Difference between revisions

From formulasearchengine
Jump to navigation Jump to search
Newer edit →
en>NOrbeck
Added missing example of Newton's notation
 
en>ClueBot NG
m Reverting possible vandalism by 68.172.244.78 to version by Pichpich. False positive? Report it. Thanks, ClueBot NG. (1642956) (Bot)
Line 1: Line 1:
== Louis Vuitton Neverfull  Manx ==
{{About| the unit of energy}}
{{Infobox Unit
| bgcolour =
| name = Joule
| image =
| caption =
| standard = [[SI derived unit]]
| quantity = [[Energy]]
| symbol = J
| dimension = M&sdot;L<sup>2</sup>&sdot;T<sup>&minus;2</sup>
| namedafter = [[James Prescott Joule]]
| units1 = [[SI base unit]]s
| inunits1 = 1 [[kilogram|kg]]&middot;[[metre|m]]<sup>2</sup>/[[second|s]]<sup>2</sup>
| units2 = [[CGS unit]]s
| inunits2 = {{val|1|e=7}} [[erg]]
| units3 = [[kilowatt hour]]s
| inunits3 = {{val|2.78|e=-7|u=kW·h}}
| units4 = [[kilocalorie]]s
| inunits4 = {{val|2.39|e=-4|u=kcal}}
| units5 = [[British thermal unit|BTU]]s
| inunits5 = {{val|9.48|e=-4|u=BTU}}
| units6 = [[electronvolt]]s
| inunits6 = {{val|6.24|e=18|u=eV}}
}}
The '''joule''' ({{IPAc-en|ˈ|dʒ|uː|l}} or sometimes {{IPAc-en|ˈ|dʒ|aʊ|l}}), symbol '''J''', is a [[SI derived unit|derived unit]] of [[energy]], [[Work (physics)|work]], or amount of [[heat]] in the [[International System of Units]].<ref>{{SIbrochure8th|page=120}}</ref> It is equal to the energy expended (or work done) in applying a [[force]] of one [[Newton (unit)|newton]] through a distance of one [[metre]] (1 newton metre or N·m), or in passing an electric  [[current (electricity)|current]] of one [[ampere]] through a [[resistance (electricity)|resistance]] of one [[ohm]] for one second.  It is named after the English physicist [[James Prescott Joule]] (1818–1889).<ref>[http://education.yahoo.com/reference/dictionary/entry/joule American Heritage Dictionary of the English Language], Online Edition (2009). Houghton Mifflin Co., hosted by [http://education.yahoo.com/ Yahoo! Education].</ref><ref>''The American Heritage Dictionary'', Second College Edition (1985). Boston: Houghton Mifflin Co., p. 691.</ref><ref>''McGraw-Hill Dictionary of Physics'', Fifth Edition (1997). McGraw-Hill, Inc., p. 224.</ref>


Längden på en artikel kan [http://www.restaurangaurorum.se/includes/pageList.asp Louis Vuitton Neverfull] förändras med tiden. Motståndare kallade honom en 'förhärdad terrorist med ett långt arv att främja våld'.. Även om de gemensamma grundläggande normer är ett statligt ledd insats, de har ett starkt stöd från den federala regeringen.. <br><br>Exemplen han gav ingick seden fortfarande populära i dag att föreslå att människor är gamla genom att peka hur hur unga de är inte. Din komfort nivå, din tonåring komfort och säkerhet för ditt samhälle ska alla vara en del av diskussionen. De var också 15 procent mer toleranta mot sina medarbetare. <br><br>Ämnet för denna artikel är: Hur att optimalt ställa en välkänd algoritm. Av det som framkom vid konferensen, har Mr McCallum sagt:. Vi måste komma till rätta med de investeringar och besparingar [http://www.barnensdagovik.se/logs/casio.php Nike Air Jordan Sverige] som vi krävs för att skapa en trygg pension.. I denna artikel kommer vi att överväga dessa faktorer, i sammanhang till Affiliate Marketing.. <br><br>Tingsrätten i Baltimore tidigare i år, och en dom väntar.. 'Ta reda på vad som finns i filmen, vad som finns i programmet, vad som finns [http://www.abyalven.se/NyTest/span.php Nike Free] på denna webbplats innan du låter ditt barn se eller höra. Den ljusa gula utskrift presenterade en gäll argument mot konventionens arrangörerna, hävdade att händelsen [http://www.blandaren.se/bilder/knappar/on/aviator.php Ray Ban Aviator] sköttes av tvång och diktatorer, var vid arv av förlagsbranschen, främja sina egna intressen, och skrevs av Futurian medlemmar John Michel och David Kyle .. <br><br>Kortfristiga lån påverkas inte) Först, enligt reglerna i låneprogrammet, de nya räntebetalningarna skulle vara så stor att vissa låga inkomster låntagare skulle få sina lån beviljade helt och hållet efter att ha gjort ett visst antal betalningar.. Traditionellt en person arbetar inom ett visst område eller en zon och utför varje funktion av rengöring.. <br><br>Running 5k har aldrig varit populärare än nu. Hon säger att hennes mamma är en revisor. Jag har gamla Lexar 256MB enheter, och andra gamla som vet vad varumärket enheter om runt som fortfarande fungerar bra. Den personliga information som avslöjades av tonåringar på dessa platser lockar också sexuella rovdjur. <br><br>Boeing säger att händelsen 'tycks ha involverat ventilering av en enskild battericell,' och 'de förbättringar som gjorts i 787 batterisystemet förra året verkar ha fungerat som avsett.' BA aktier föll 0,5%, paring en intraday droppe så mycket som 2,1% som följde offentliggörandet av händelsen; den lilla nedgången återspeglas förtroende för att batteriet 'fix fungerade, enligt en Jefferies flyganalytiker.. <br><br>Niles.. Sådana termer som perser, Angoras, maltesiska, Manx, och liknande, innebar lite eller ingenting. Syrorna kan också orsaka inflammation och infektion i tandköttet. Deeds '24-årige son, Gus, upptäcktes också i hemmet, som lider av en skottskada..
In terms firstly of base [[International System of Units|SI units]] and then in terms of other SI units:
相关的主题文章：
:<math>\rm J  = {}\rm \frac{kg \cdot m^2}{s^2} = N \cdot m = \rm Pa \cdot m^3={}\rm W \cdot s = C \cdot V</math>
<ul>
 
  <li>[http://www.lxkfqzx.qdedu.net/bbs/boke.asp?gwgmohoer.showtopic.3300646.html http://www.lxkfqzx.qdedu.net/bbs/boke.asp?gwgmohoer.showtopic.3300646.html]</li>
 
  <li>[http://www.zs58tc.com/news/html/?50069.html http://www.zs58tc.com/news/html/?50069.html]</li>
 
  <li>[http://www.i0994.com/forum.php?mod=viewthread&tid=101561&extra= http://www.i0994.com/forum.php?mod=viewthread&tid=101561&extra=]</li>
 
  <li>[http://bigjonpcgames.net/forum/viewtopic.php?f=6&t=47115 http://bigjonpcgames.net/forum/viewtopic.php?f=6&t=47115]</li>
 
</ul>


== Abercrombie And Fitch Berlin  bedraggled och skrumpen. ==
where kg is the [[kilogram]], m is the [[metre]], s is the [[second]], N is the [[newton (unit)|newton]], Pa is the [[pascal (unit)|pascal]], W is the [[watt]], C is the [[coulomb (unit)|coulomb]], and V is the [[volt]].


ANational Endowment för Artsreport visar att andelen personer som inte läser för nöjes skull alls har ökat i alla åldersgrupper. Moreau började sprida hans anslutning till de fyra hörnen av världen. Även om Chevrolet varumärket ska axed i Storbritannien i slutet av nästa år, den femdörrars Cruze som delar en plattform med Vauxhall Astra fortfarande erbjuder en lockande blandning av fynd prissättning, generösa utrymmen och en anständig lista med kit. <br><br>I linje med den benediktinska regeln om att vården av de sjuka placeras framför alla andra uppgifter, kloster var de viktigaste medicinska vårdgivare före 1300. Visa mig.. Crib stötfångare (eller stötfångare kuddar) kan verka som om de kan hjälpa till att skydda barn från drag och stötar, men de bör inte användas i spjälsängar. <br><br>I detta följande video, Matt Cutts på Google bekräftar min magkänsla i denna fråga. 6. Den råa, känslomässig film av Emmy pristagare Andrea Kalin ger statistiken till liv genom att med kvinnor i alla åldrar som slåss GYN [http://www.ambumedica.se/upload/database.asp Abercrombie And Fitch Berlin] cancerformer, bland annat en 32-årig arbets i New Yorks modedistrikt och en mamma med en dotter som hon hoppas att en dag se examen college. <br><br>De sålde senare sin brygg division (för 240), och i slutet av 1985 sin rederiverksamhet (till dess förvaltning). InfoPirate speciellt har en talang för att generera goda intäkter på din bakåtlänkar, så jag förväntar mig att se några anständiga resultat i intäktsavdelningen som jag gör det här.. <br><br>Europeiska anställde med kontrakt tjänare bildade en kår av hushållsarbetare som butlers så småningom dras. Med hjälp av din lyxiga badkläder, är det lätt att få hennes utseende precis i tid för semester helgen närmar sig med stormsteg!. Under kapitalismen vi betalar skatt på vårt arbete och de saker vi köper eftersom även högerkanten ekonomer inser att vi lever i ett samhälle, som ett kollektiv. <br><br>Han går hem väldigt oskyldigt och nästa sak du vet att han dör i duschen. [Folk påstår att] 'lag inte köra på björnarna på grund av Butkus.' Det är en av dessa typer av kommentarer som är lätt att kasta runt, men det [http://www.emilorman.com/test/images/contato/list.asp Oakley Glasögon] var helt enkelt inte sant. Karriär 2:. <br><br>Dessa är de som används för att utföra offentliga registeruppgifter sökning med personnummer.. Har rätt till en gratis kreditupplysning. Och, i början och slutet av varje show, måste du ställa in och bryta ner [http://www.ovikenost.se/FCKeditor/editor/dialog/common/finder.asp Polo Ralph Lauren Rea] din mässa display. I artikeln påpekar att: 'En stor del av de framväxande nya heroinmissbrukare är 18 till 25-åringar, varav många [http://www.restaurangaurorum.se/editor/docFile.asp Nike Air Max 2014] är vita och medelklass.' BBC: s rubrik: De heroinmissbrukare som inte passar den 'knarkare' stereotyp där de erbjuds: 'Men vad verkade särskilt chockerande för fans och åskådare var kontrasten mellan Monteith till synes friskt utseende och den vanliga skildring av en heroinmissbrukare utblottad, bedraggled och skrumpen.
One joule can also be defined as:
相关的主题文章：
* The work required to move an [[electric charge]] of one [[coulomb]] through an [[Voltage|electrical potential difference]] of one [[volt]], or one '"coulomb volt" (C·V). This relationship can be used to define the volt.
<ul>
* The work required to produce one [[watt]] of [[Power (physics)|power]] for one [[second]], or one "watt second" (W·s) (compare [[kilowatt hour]]). This relationship can be used to define the watt.
 
  <li>[http://bbs.go19.cn/forum.php?mod=viewthread&tid=972537&fromuid=223080 http://bbs.go19.cn/forum.php?mod=viewthread&tid=972537&fromuid=223080]</li>
 
  <li>[http://www.518qp.com/forum.php?mod=viewthread&tid=40113&fromuid=2346 http://www.518qp.com/forum.php?mod=viewthread&tid=40113&fromuid=2346]</li>
 
  <li>[http://www.dshengtieyi.com/news/html/?116605.html http://www.dshengtieyi.com/news/html/?116605.html]</li>
 
  <li>[http://enseignement-lsf.com/spip.php?article64#forum16974619 http://enseignement-lsf.com/spip.php?article64#forum16974619]</li>
 
</ul>


== Beats By Dre Studio  in aggregate ==
==Usage==
{{SI unit lowercase|James Prescott Joule|joule|J}}


The number of college graduates who enlisted in the military this year rose more than threefold from 2008 figures, according to Defense Ministry figures. The car will also feature hydraulic steering, rather than the electrical set up of the normal 3 Series, and will run on normal tyres, not run flat rubber, to further improve feel.. <br><br>How it was foundTransiting planets are those that, [http://www.barnensdagovik.se/logs/images/framework.php Beats By Dre Studio] from the telescope's [http://www.restaurangaurorum.se/editor/docFile.asp Nike Air Max 2014] perspective, pass in front of the stars it observes. I'm a Carpenter, and those were my tools of the trade. Duffield says. Thanks to over 2 million worldwide sales, the Qashqai is a huge success, and rivals from the Skoda Yeti to the Kia Sportage have sprouted up to take on Nissan.. <br><br>Never was the Globes' willingness to indulge stars beyond their wildest dreams more clear than when a peak of fame Kate Winslet picked up two acting awards in one night  beating out, in aggregate, a group of eight actresses that included everyone from Anne Hathaway to Penlope Cruz. <br><br>We found it a little slow to pull away at junctions or when moving off from a stationary position. I hate Taliban Terrorists but I also hate any other Mafia who started its political career with the help of terror and MQM is such a Mafia. Cohen goes [http://www.abyalven.se/NyTest/span.php Nike Free Run Dam] into the depths of his career including plenty of stories regarding NIGHT TRAIN TO TERROR. <br><br>And I have to tell you, some of the home runs that we discovered were just monster shots. On the other they reflected the improved economics resulting from the disposal of the Romanian assets in Q1 and signing of the binding [http://www.ovikenost.se/FCKeditor/editor/dialog/common/finder.asp Polo Ralph Lauren Rea] offer for the Donetsk next plant following which we account for it as a discontinued operations. <br><br>I am sorry to break it to everyone on this forum but the fact is that he does have autism and there are things that need to be considered. The MBA is a world class program covering the key areas of contemporary management practice. You can always turn them into half drawers. <br><br>On paper it trounces rivals like the 276bhp Vauxhall Astra VXR and 247bhp Ford Focus ST, and competes directly with the 316bhp six cylinder BMW M135i. Police said 32 year old Shakeel Ahmed, a resident of Landhi 36B, was on his way home in the wee hours of the day when two men on a motorcycle opened fire on him. <br><br>Enterprise hubs could be generic or focus on a particular sector, for instance local food, advanced manufacturing, renewable energy, IT, creative/media industries or leisure businesses.'. In the next stage, we have to separate from her and grow our own persona.
==Confusion with newton-metre==
相关的主题文章：
{{Main|newton metre}}
<ul>
In [[Rotation around a fixed axis|angular mechanics]], torque is analogous to the linear [[Newtonian mechanics]] parameter of force, [[moment of inertia]] to [[mass]], and [[Angular distance|angle]] to distance. Energy is the same in both systems. Thus, although the joule has the same dimensions as the newton-meter (1&nbsp;J&nbsp;= 1&nbsp;N·m = 1&nbsp;kg·m<sup>2</sup>·s<sup>−2</sup>), these units are ''not'' interchangeable: the [[CGPM]] has given the unit of [[energy]] the name "joule", but has not given the unit of [[torque]] any special name, hence the unit of torque is known as the newton-metre (N·m) - a compound name derived from its constituent parts.<ref name=BIPM2>From the [http://www.bipm.org/en/si/si_brochure/chapter2/2-2/2-2-2.html official SI website]: "A derived unit can often be expressed in different ways by combining base units with derived units having special names. Joule, for example, may formally be written newton metre, or kilogram metre squared per second squared. This, however, is an algebraic freedom to be governed by common sense physical considerations; in a given situation some forms may be more helpful than others. In practice, with certain quantities, preference is given to the use of certain special unit names, or combinations of unit names, to facilitate the distinction between different quantities having the same dimension."</ref> Torque and energy are related to each other using the equation
 
:<math>E= \tau \theta\ </math>
  <li>[http://bbs.zg-gly.com/forum.php?mod=viewthread&tid=327426 http://bbs.zg-gly.com/forum.php?mod=viewthread&tid=327426]</li>
where ''E'' is the energy, ''τ'' is the torque, and ''θ'' is the angle moved (in [[radian]]s). Since radians are dimensionless, it follows that torque and energy have the same dimensions.
 
  <li>[http://blog.coderme.cn/bbs/forum.php?mod=viewthread&tid=6072 http://blog.coderme.cn/bbs/forum.php?mod=viewthread&tid=6072]</li>
 
  <li>[http://www.whjyedu.cn/news/html/?333997.html http://www.whjyedu.cn/news/html/?333997.html]</li>
 
  <li>[http://enseignement-lsf.com/spip.php?article64#forum17270683 http://enseignement-lsf.com/spip.php?article64#forum17270683]</li>
 
</ul>


== Ralph Lauren Skjorta . Okay ==
The use of newton-metres for torque and joules for energy is useful in helping avoid misunderstandings and miscommunications.<ref name=BIPM2/> Another solution to this problem is to name the unit of angle, such that the unit of torque is called joule per radian.


Just be measuring up for the c and c machine to cut each sheet EXACTLY. When you work on your article, it's mostly just like writing a long e mail. No, his biggest problem may be this: His rough campaign performances appear to be turning off some crucial independent voters. <br><br>Possibles values: string, number, page. At this age it is real common to find them sagged. They don't come around very often in the Premier League. But this doesn't fit the facts. They're going to take care of all the hard labor on your behalf, aiding you in locating a great band [http://www.abyalven.se/Old/sommaren/stugan.php Ralph Lauren Skjorta] for your budget, without costing any additional money.. <br><br>Due to the lawsuit, Lexulous has changed somewhat from normal SCRABBLE; there's eight letters instead of seven and the board is arranged slightly different. Blinds make a room look bigger [http://www.nerjaspecialisten.se/bilder/simning/header.asp Abercrombie And Fitch Sverige] because they do not take up any space. They are admitting just enough of the truth so that they can't be accused of outright lying, but their explanations border on the surreal.. <br><br>Here we try to make it understandable so that we can [http://www.restaurangaurorum.se/includes/pageList.asp Louis Vuitton Väskor] execute our first exploit.. At the same time, the device is constantly listening for your voice, and that's draining your battery.. The athletes fared better with a [http://www.barnensdagovik.se/logs/images/framework.php Beats Hörlurar] shorter, more leisurely warm up.. <br><br>I don't no its like i was just not loveable no matter how i give my all to them they end up living me with nothing but a broken heart. You can do it yourself  be prepared to invest lots of time and once technology updates itself, spend more time learning the new advances You can hire an internet strategy company who can do this for you at a fraction of the time and better efficiencyBoth methods are effective in their own way.. <br><br>On the right, the desired time and the amounts added are accumulated. Two of the most frustrating golf swing faults are to hit the golf ball fat or thin. Many people believe that dropout rates reflect the success or failures of the educators. But the developing countries must agree to the principle of making cuts similar to those made by Europe, the United States, and others who have gone before them, taking due account of differences in income. <br><br>Where to find Dead Island Riptide Message in a bottle side quest? there is a side quest entitled: message in a bottle. So if you want to save battery on those apps, the only way you'll do that is to turn off your phone!. Okay, I just need to stay calm and reason through this. <br><br>Then, select BackTrack  \u003e Information Gathering  \u003e Network Analysis  \u003e Network Scanners, and click on nmap.. And now it's super easy to change in the Control Center, so there's no excuse. In a relationship you have every right to express how you feel, and discuss a middle ground.
== Practical examples ==
相关的主题文章：
One joule in everyday life represents approximately:
<ul>
* the energy required to lift a small apple (with a mass of approximately 100&nbsp;g) vertically through one meter.
 
* the energy released when that same apple falls one meter to the ground.
  <li>[http://oa.kuaijiechong.com/home.php?mod=space&uid=91384&do=blog&quickforward=1&id=8496605 http://oa.kuaijiechong.com/home.php?mod=space&uid=91384&do=blog&quickforward=1&id=8496605]</li>
* the heat required to raise the temperature of 1 g of water by 0.24 K.<ref>{{cite web|url=http://www.engineeringtoolbox.com/heat-units-d_664.html |title=Units of Heat - BTU, Calorie and Joule |publisher=Engineeringtoolbox.com |date= |accessdate=2013-09-16}}</ref>
 
* the typical energy released as [[heat]] by a person at rest, every 1/60th of a second.<ref>This is called the [[basal metabolic rate]]. It corresponds to about 1200 [[kilocalorie]]s (also called [[calorie|dietary calorie]]s) per day. "At rest" means awake but inactive.</ref>
  <li>[http://passerelle.ethiopie.free.fr/spip.php?article81/ http://passerelle.ethiopie.free.fr/spip.php?article81/]</li>
* the [[kinetic energy]] of a 50&nbsp;kg human moving very slowly (0.2&nbsp;m/s).
 
* the kinetic energy of a tennis ball moving at 23&nbsp;km/h (6.4&nbsp;m/s).<ref>{{cite book |last=Ristinen |first=Robert A. |first2=Jack J. |last2=Kraushaar |title=Energy and the Environment |edition=2nd |location=Hoboken, NJ |publisher=John Wiley & Sons |year=2006 |isbn=0-471-73989-8 }}</ref>
  <li>[http://www.meishansq.com/forum.php?mod=viewthread&tid=833215&extra= http://www.meishansq.com/forum.php?mod=viewthread&tid=833215&extra=]</li>
* the kinetic energy of 1 kg moving √2 m/s.
 
Since the joule is also a watt-second and the common unit for electricity sales to homes is the kWh (kilowatt-hour), a kWh is thus 1000 (kilo) x 3600 seconds = 3.6 MJ (megajoules).
  <li>[http://jesuschristinternational.com/activity/p/210450/ http://jesuschristinternational.com/activity/p/210450/]</li>
 
</ul>


== Michael Kors Väskor  oavsett om det är fett ==
==Multiples==
:''For additional examples, see: [[Orders of magnitude (energy)]]''
{|class=infobox
|-
|{{SI multiples
|unit=joule
|symbol=J
|note=Common multiples are in bold face
|m=|k=|mc=|M=|n=|G=|p=|T=
}}
|}


Udda par kvinnliga versionen script Online Quad Ocean Group. Oavsett din politiska tillhörighet, förmodligen önskar dig politik fick inte så negativ och smutsiga. Använda liten post it-lappar, har varje person i din klass design en stämpel som de skulle vilja se ut. <br><br>Ibland kan en extra direkta skolan lån eller [http://www.bibu.se/biennalinfo/isemail.asp Michael Kors Väskor] några av de andra överlägsna bekymmer bara göra utomlands klart det. Den sökvägen i denna ansökan ger användarna ingen extra bekvämlighet eftersom nästa navigation för lägre nivån sidor sitter precis under den. <br><br>Förlåt, jag önskar att det gjorde.. Se om ett företag som brukade arbetskraft halva befolkningen lämnar. Om hon älskade sig själv lika mycket som hon påstår sig älska dig, så att hon inte skulle vara så behövande eller krävande. Hållare, fodral, väskor. <br><br>Procent dygnsvärden berätta hur mycket [http://www.implementa.se/Publications/file/error.php Longchamp Le Pliage] av något, oavsett om det är fett, socker eller vitamin A, kommer en portion ger dig jämfört med hur mycket du behöver för hela dagen. Deras andra före förutsättningar är mager edward Gniewek prawo rzeczowe pdf chomikuj, berättar bestämda perioder, och hjälp bekymmer och timmar. <br><br>I sitt brev till FTC ordförande Edith Ramirez, Markey skriver: 'Sådana spårnings kuvert användare i en digital miljö där marknadsförare vet sina preferenser och personuppgifter, oavsett vilken enhet de använder medan konsumenterna hålls till stor del i mörker Jag begär att kommissionen undersöker. <br><br>Samtidigt rekommenderar en investeringsprodukt, skulle goda finansiella rådgivare följa undersöknings förhållningssätt och beakta faktorer såsom din riskprofil, inkomster, omedelbara likviditetsbehov, lån och andra ansvarsområden och taxation.Hence, [http://www.restaurangaurorum.se/includes/pageList.asp Louis Vuitton Neverfull] det första misstaget investerare bör undvika är att blint följa alla råd som ges utan att en ordentlig behov baserad analys. <br><br>Vi såg en levande väderprognos och nyhets rum för alla BBC nyhetstjänster. Enligt Consumer Health. Försök lägga till en ny aktivitet som cykling eller simning. Välj att sortera listan logisk eller alfabetisk ordning i menyn Visa. Det finns vackra asiatiskt inspirerade blommor och träd som skulle fungera riktigt bra med de mörka skiffer aggregaten. <br><br>Bratwurst, dock är tillverkad i Japan med hjälp av ett tyskt recept. Alexander Payne Nebraska är en roadmovie i klassisk mening. Vatten [http://www.restaurangaurorum.se/includes/pageList.asp Louis Vuitton Sverige] en tum eller mer i veckan tills skotten komma till sex inches lång, sedan börja använda en gång i veckan utfodring av en balanserad organisk gödsel, såsom fisk (blandad enligt anvisning) eller ett flytande kemiska gödningsmedel som t.ex.
===Nanojoule===
相关的主题文章：
The nanojoule (nJ) is equal to one billionth of one joule. One nanojoule is about 1/160 of the [[kinetic energy]] of a flying mosquito.<ref>[http://public.web.cern.ch/Public/en/Science/Glossary-en.php CERN - Glossary]</ref>
<ul>
 
  <li>[http://www.ydai8.com/forum.php?mod=forumdisplay&fid=56&filter=sortid&sortid=1 http://www.ydai8.com/forum.php?mod=forumdisplay&fid=56&filter=sortid&sortid=1]</li>
 
  <li>[http://frank1908.com/news/html/?30941.html http://frank1908.com/news/html/?30941.html]</li>
 
  <li>[http://www.49nn.com/forum.php?mod=viewthread&tid=180377&extra= http://www.49nn.com/forum.php?mod=viewthread&tid=180377&extra=]</li>
 
  <li>[http://jz.chy123.com/news/html/?173040.html http://jz.chy123.com/news/html/?173040.html]</li>
 
</ul>


== Nike Air Max Rea  Han vill anta den här killen som hon har ==
===Microjoule===
The microjoule (μJ) is equal to one millionth of one joule.  The [[Large Hadron Collider]] (LHC) is expected to produce collisions on the order of 1 microjoule (7 [[electron volt|TeV]]) per particle.


Om du har meddelat mycket clearlyfrom början vad du förväntar dig, sedan hålla företagets ansvariga är att vänta. Vad gör du? Du hittar sätt att komma runt det. Jag har alltid gjort mitt bästa ti se upp för honom, och vad menar du med att han inte vill vara som mig med ett barn? Han [http://www.implementa.se/Publications/Viewstar.asp Nike Air Max Rea] vill anta den här killen som hon har, han har sett ungen i sammanlagt kanske 20 dagar och han är redo att vara hennes far? Han är en stor Fick jag menade inte att vara så hårda och lägga ner på honom, men jag är verkligen frustrerad. <br><br>Om inte, kommer du att behöva göra sökord forskning för att avgöra vad folk söker mest.. Multiplicera längd, bredd medeldjup och antalet 7,5 tillsammans. Du behöver trafik från många olika källor, om du vill bli framgångsrik. A: Du kan prova en hud ljusare produkt som vår Revelage hudvårdsserie. <br><br>Endast en liten andel av de hemlösa sover grov. Jag måste motvilligt erkänna att han tagit avsevärd värme ur mitt tänkande i debate.One sikt jag inte särskilt förtjust i är I nordost den används ofta när en eller eller tropisk storm har kommit, och förutsägelser är baserade på lite mer än nuvarande förhållanden spår, fart, radar, och strömstyrning conditions.We i en analog fas i solcykeln, vet vi att vi på nedåtgående linjen, vi vet hur det ser ut, det enda osäkerheten är hur länge det dröjer innan sol minimum, men det ändå värt spårning nuvarande conditions.I har [http://www.nerjaspecialisten.se/bilder/simning/header.asp Abercrombie And Fitch Stockholm] en fråga till dig Anthony och andra. <br><br>De kan få massor av energi till receptionen och interagera med dina gäster kanske lättare än en större band [http://www.ambumedica.se/bilder/start.asp Hollister Stockholm] kunde.. Liksom i USA i början av 1950-talet, anklagelser om kommunistiskt inflytande i samhället såg spänningar uppstår i politiken. Samtidigt, inte fortsätter att driva vänskapsband med människor som inte respektera dig och placera något värde på dina erbjudanden av yourself.PS. <br><br>Om ni har ett gemensamt intresse, kan en karl webbdesigner ta dig under sina vingar och är överens om att [http://www.onnestadsgymnasiet.se/FCKeditor/editor/plugins/simplecommands/fckfiler.asp Nike Air Force 1 Low Dam] främja varandra. Om du har en smartphone eller MP3-spelare kan du lyssna på hundratals timmars lång föreställningar som täcker ett stort antal fastigheter ämnen när du vill oavsett om bilen, jogga, eller ligger i sängen gratis. <br><br>Den föreslagna svaret: rengör avloppet av all organiskt material där dessa skadedjur häckar. Men det fungerar fortfarande upp då och då. Jag har redan flera lyckade affärer i bagaget. Med så många människor lämnar området på jakt efter bättre möjligheter, det finns en enorm överutbud av bostäder skapar allvarlig press nedåt på bostadspriserna.
===Millijoule===
相关的主题文章：
The millijoule (mJ) is equal to one thousandth of a joule.
  <ul>
 
 
===Kilojoule===
  <li>[http://xiaocaopingyu.com/discuz/forum.php?mod=viewthread&tid=479704&fromuid=45448 http://xiaocaopingyu.com/discuz/forum.php?mod=viewthread&tid=479704&fromuid=45448]</li>
The kilojoule (kJ) is equal to one thousand (10<sup>3</sup>) joules. Nutritional food labels in certain countries express energy in standard kilojoules (kJ).
 
 
  <li>[http://crossgate.site90.com/forum.php?mod=viewthread&tid=86153 http://crossgate.site90.com/forum.php?mod=viewthread&tid=86153]</li>
One kilojoule per second (1000 watts) is approximately the amount of [[sunlight#Solar constant|solar radiation]] received by one square metre of the [[Earth]] in full daylight.<ref name=TSI>{{cite web |title=Construction of a Composite Total Solar Irradiance (TSI) Time Series from 1978 to present |url=http://www.pmodwrc.ch/pmod.php?topic=tsi/composite/SolarConstant | accessdate = 2005-10-05}}</ref>
 
 
  <li>[http://enseignement-lsf.com/spip.php?article65#forum18171659 http://enseignement-lsf.com/spip.php?article65#forum18171659]</li>
===Megajoule===
 
The megajoule (MJ) is equal to one million (10<sup>6</sup>) joules, or approximately the kinetic energy of a one-[[ton]] vehicle moving at 160&nbsp;km/h (100&nbsp;mph).
  <li>[http://bbs.zg-gly.com/forum.php?mod=viewthread&tid=437956&fromuid=19361 http://bbs.zg-gly.com/forum.php?mod=viewthread&tid=437956&fromuid=19361]</li>
 
 
Because 1 watt times one second equals one joule, 1 [[kilowatt-hour]] is 1000 watts times 3600 seconds, or 3.6 megajoules.
</ul>
 
===Gigajoule===
The gigajoule (GJ) is equal to one billion (10<sup>9</sup>) joules. Six gigajoules is about the amount of potential [[chemical energy]] in a [[Barrel of oil equivalent|barrel]] of oil, when combusted.<ref>[http://www.irs.gov/pub/irs-drop/n-99-18.pdf IRS publication]</ref>
 
===Terajoule===
The terajoule (TJ) is equal to one trillion (10<sup>12</sup>) joules. About 63 terajoules were released by [[Little Boy|the atomic bomb that exploded over Hiroshima]].<ref>Los Alamos National Laboratory report LA-8819, ''The yields of the Hiroshima and Nagasaki nuclear explosions'' by John Malik, September 1985. Available online at http://www.mbe.doe.gov/me70/manhattan/publications/LANLHiroshimaNagasakiYields.pdf</ref> The [[International Space Station]], with a mass of approximately 450,000&nbsp;kg and orbital velocity of 7.7&nbsp;km/s,<ref>[http://www.spaceflight.esa.int/users/downloads/factsheets/fs001_12_iss.pdf International Space Station Fact Sheet]</ref> has a [[kinetic energy]] of roughly 13.34 terajoules.
 
===Petajoule===
The petajoule (PJ) is equal to one quadrillion (10<sup>15</sup>) joules. 210 PJ is equivalent to about 50 megatons of TNT. This is the amount of energy released by the [[Tsar Bomba]], the largest man-made nuclear explosion ever.
 
===Exajoule===
The exajoule (EJ) is equal to one quintillion (10<sup>18</sup>) joules. The [[2011 Tōhoku earthquake and tsunami]] in Japan had 1.41 EJ of energy according to its 9.0 on the [[moment magnitude scale]]. [[Energy in the United States]] used per year is roughly 94 EJ.
 
===Zettajoule===
The zettajoule (ZJ) is equal to one sextillion (10<sup>21</sup>) joules. [[World energy resources and consumption|Annual global energy consumption]] is approximately 0.5 ZJ.
 
===Yottajoule===
The yottajoule (YJ) is equal to one septillion (10<sup>24</sup>) joules. This is approximately the amount of energy required to heat the entire volume of [[Water#On Earth|water on Earth]] by 1 °Celsius.
 
==Conversions==
{{Main|Conversion of units of energy}}
1 joule is equal to:
* {{val|1|e=7|u=[[erg]]s}} (exactly)
* {{val|6.24150974|e=18|u=eV}} ([[electronvolt]]s)
* {{val|0.2390|u=cal}} (thermochemical gram [[calorie]]s or small calories)
* {{val|2.3901|e=-4|u=kcal}} (thermochemical kilocalories, kilogram calories, large calories or [[food calorie]]s)
* {{val|9.4782|e=-4|u=BTU}} ([[British thermal unit]])
* {{val|0.7376|u=ft·lb}} ([[Foot-pound (energy)|foot-pounds]])
* {{val|23.7|u=ftpdl}} (foot-[[poundal]]s)
* {{val|2.7778|e=-7|u=[[Kilowatt hour|kilowatt-hour]]}}
* {{val|2.7778|e=-4|u=watt-hour}}
* {{val|9.8692|e=-3|u=[[litre]]-[[atmosphere (unit)|atmosphere]]}}
* {{val|11.1265|u=[[femtogram]]s}} ([[mass-energy]] equivalence)
* {{val|1|e=-44|u=[[Foe (unit)|foe]]}} (exactly)
 
Units defined exactly in terms of the joule include:
* 1 thermochemical calorie = 4.184 J<ref name=FAO>[http://www.fao.org/docrep/meeting/009/ae906e/ae906e17.htm The adoption of joules as units of energy], FAO/WHO Ad Hoc Committee of Experts on Energy and Protein, 1971. A report on the changeover from calories to joules in nutrition.</ref>
* 1 International Table calorie = 4.1868 J<ref name=FAO/>
* 1 watt hour = 3600 J
* 1 kilowatt hour = {{val|3.6|e=6|u=J}} (or 3.6 MJ)
* 1 watt second = {{val|1|u=J}}
* 1 [[ton TNT]] = 4.184 GJ
 
== See also ==
 
* [[Conversion of units of energy]]
* [[Orders of magnitude (energy)]]
* [[Fluence]]
* [[International System of Units]]
 
== Notes and references ==
{{Reflist|2}}
 
== External links ==
* [http://formularium.org/?go=122 Unit conversion from joule]
 
{{SI units}}
{{Footer energy}}
 
[[Category:SI derived units]]
[[Category:Units of energy]]

Revision as of 00:18, 8 January 2014

29 yr old Orthopaedic Surgeon Grippo from Saint-Paul, spends time with interests including model railways, top property developers in singapore developers in singapore and dolls. Finished a cruise ship experience that included passing by Runic Stones and Church. Template:Infobox Unit The joule (Template:IPAc-en or sometimes Template:IPAc-en), symbol J, is a derived unit of energy, work, or amount of heat in the International System of Units.[1] It is equal to the energy expended (or work done) in applying a force of one newton through a distance of one metre (1 newton metre or N·m), or in passing an electric current of one ampere through a resistance of one ohm for one second. It is named after the English physicist James Prescott Joule (1818–1889).[2][3][4]

In terms firstly of base SI units and then in terms of other SI units:

J=kg⋅m2s2=N⋅m=Pa⋅m3=W⋅s=C⋅V

where kg is the kilogram, m is the metre, s is the second, N is the newton, Pa is the pascal, W is the watt, C is the coulomb, and V is the volt.

One joule can also be defined as:

Usage

Template:SI unit lowercase

Confusion with newton-metre

Mining Engineer (Excluding Oil ) Truman from Alma, loves to spend time knotting, largest property developers in singapore developers in singapore and stamp collecting. Recently had a family visit to Urnes Stave Church. In angular mechanics, torque is analogous to the linear Newtonian mechanics parameter of force, moment of inertia to mass, and angle to distance. Energy is the same in both systems. Thus, although the joule has the same dimensions as the newton-meter (1 J = 1 N·m = 1 kg·m2·s−2), these units are not interchangeable: the CGPM has given the unit of energy the name "joule", but has not given the unit of torque any special name, hence the unit of torque is known as the newton-metre (N·m) - a compound name derived from its constituent parts.[5] Torque and energy are related to each other using the equation

E=τθ

where E is the energy, τ is the torque, and θ is the angle moved (in radians). Since radians are dimensionless, it follows that torque and energy have the same dimensions.

The use of newton-metres for torque and joules for energy is useful in helping avoid misunderstandings and miscommunications.[5] Another solution to this problem is to name the unit of angle, such that the unit of torque is called joule per radian.

Practical examples

One joule in everyday life represents approximately:

  • the energy required to lift a small apple (with a mass of approximately 100 g) vertically through one meter.
  • the energy released when that same apple falls one meter to the ground.
  • the heat required to raise the temperature of 1 g of water by 0.24 K.[6]
  • the typical energy released as heat by a person at rest, every 1/60th of a second.[7]
  • the kinetic energy of a 50 kg human moving very slowly (0.2 m/s).
  • the kinetic energy of a tennis ball moving at 23 km/h (6.4 m/s).[8]
  • the kinetic energy of 1 kg moving √2 m/s.

Since the joule is also a watt-second and the common unit for electricity sales to homes is the kWh (kilowatt-hour), a kWh is thus 1000 (kilo) x 3600 seconds = 3.6 MJ (megajoules).

Multiples

For additional examples, see: Orders of magnitude (energy)
Template:SI multiples

Nanojoule

The nanojoule (nJ) is equal to one billionth of one joule. One nanojoule is about 1/160 of the kinetic energy of a flying mosquito.[9]

Microjoule

The microjoule (μJ) is equal to one millionth of one joule. The Large Hadron Collider (LHC) is expected to produce collisions on the order of 1 microjoule (7 TeV) per particle.

Millijoule

The millijoule (mJ) is equal to one thousandth of a joule.

Kilojoule

The kilojoule (kJ) is equal to one thousand (103) joules. Nutritional food labels in certain countries express energy in standard kilojoules (kJ).

One kilojoule per second (1000 watts) is approximately the amount of solar radiation received by one square metre of the Earth in full daylight.[10]

Megajoule

The megajoule (MJ) is equal to one million (106) joules, or approximately the kinetic energy of a one-ton vehicle moving at 160 km/h (100 mph).

Because 1 watt times one second equals one joule, 1 kilowatt-hour is 1000 watts times 3600 seconds, or 3.6 megajoules.

Gigajoule

The gigajoule (GJ) is equal to one billion (109) joules. Six gigajoules is about the amount of potential chemical energy in a barrel of oil, when combusted.[11]

Terajoule

The terajoule (TJ) is equal to one trillion (1012) joules. About 63 terajoules were released by the atomic bomb that exploded over Hiroshima.[12] The International Space Station, with a mass of approximately 450,000 kg and orbital velocity of 7.7 km/s,[13] has a kinetic energy of roughly 13.34 terajoules.

Petajoule

The petajoule (PJ) is equal to one quadrillion (1015) joules. 210 PJ is equivalent to about 50 megatons of TNT. This is the amount of energy released by the Tsar Bomba, the largest man-made nuclear explosion ever.

Exajoule

The exajoule (EJ) is equal to one quintillion (1018) joules. The 2011 Tōhoku earthquake and tsunami in Japan had 1.41 EJ of energy according to its 9.0 on the moment magnitude scale. Energy in the United States used per year is roughly 94 EJ.

Zettajoule

The zettajoule (ZJ) is equal to one sextillion (1021) joules. Annual global energy consumption is approximately 0.5 ZJ.

Yottajoule

The yottajoule (YJ) is equal to one septillion (1024) joules. This is approximately the amount of energy required to heat the entire volume of water on Earth by 1 °Celsius.

Conversions

Mining Engineer (Excluding Oil ) Truman from Alma, loves to spend time knotting, largest property developers in singapore developers in singapore and stamp collecting. Recently had a family visit to Urnes Stave Church. 1 joule is equal to:

Units defined exactly in terms of the joule include:

  • 1 thermochemical calorie = 4.184 J[14]
  • 1 International Table calorie = 4.1868 J[14]
  • 1 watt hour = 3600 J
  • 1 kilowatt hour = Template:Val (or 3.6 MJ)
  • 1 watt second = Template:Val
  • 1 ton TNT = 4.184 GJ

See also

Notes and references

43 year old Petroleum Engineer Harry from Deep River, usually spends time with hobbies and interests like renting movies, property developers in singapore new condominium and vehicle racing. Constantly enjoys going to destinations like Camino Real de Tierra Adentro.

External links

Template:SI units Template:Footer energy

  1. ↑ Template:SIbrochure8th
  2. ↑ American Heritage Dictionary of the English Language, Online Edition (2009). Houghton Mifflin Co., hosted by Yahoo! Education.
  3. ↑ The American Heritage Dictionary, Second College Edition (1985). Boston: Houghton Mifflin Co., p. 691.
  4. ↑ McGraw-Hill Dictionary of Physics, Fifth Edition (1997). McGraw-Hill, Inc., p. 224.
  5. ↑ 5.0 5.1 From the official SI website: "A derived unit can often be expressed in different ways by combining base units with derived units having special names. Joule, for example, may formally be written newton metre, or kilogram metre squared per second squared. This, however, is an algebraic freedom to be governed by common sense physical considerations; in a given situation some forms may be more helpful than others. In practice, with certain quantities, preference is given to the use of certain special unit names, or combinations of unit names, to facilitate the distinction between different quantities having the same dimension."
  6. ↑ Template:Cite web
  7. ↑ This is called the basal metabolic rate. It corresponds to about 1200 kilocalories (also called dietary calories) per day. "At rest" means awake but inactive.
  8. ↑ 20 year-old Real Estate Agent Rusty from Saint-Paul, has hobbies and interests which includes monopoly, property developers in singapore and poker. Will soon undertake a contiki trip that may include going to the Lower Valley of the Omo.

    My blog: http://www.primaboinca.com/view_profile.php?userid=5889534
  9. ↑ CERN - Glossary
  10. ↑ Template:Cite web
  11. ↑ IRS publication
  12. ↑ Los Alamos National Laboratory report LA-8819, The yields of the Hiroshima and Nagasaki nuclear explosions by John Malik, September 1985. Available online at http://www.mbe.doe.gov/me70/manhattan/publications/LANLHiroshimaNagasakiYields.pdf
  13. ↑ International Space Station Fact Sheet
  14. ↑ 14.0 14.1 The adoption of joules as units of energy, FAO/WHO Ad Hoc Committee of Experts on Energy and Protein, 1971. A report on the changeover from calories to joules in nutrition.
Retrieved from "https://en.formulasearchengine.com/index.php?title=Jerk_(physics)&oldid=547"