ar.wikipedia.org website review
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ar.wikipedia.org is 47% geoptimaliseerd!
SEO Keyword summary for ar.wikipedia.org/wiki/%d9%82%d8%a7%d9%86%d9%88%d9%86_%d8%b9%d9%84%d9%85%d9%8a
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be mathbf
Focus keyword
Short and long tail
Short Tail Keywords mathbf displaystyle partial |
long Tail Keywords (2 words) mathrm d cdot mathbf frac partial mathbf p mathbf f |
long Tail Keywords (3 words) mathbf dot q t-nabla cdot mathbf frac mathrm d partial lpartial dot nabla times mathbf pifrac partial lpartial q mathbf dot |
ar.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a ar.wikipedia.org/wiki/%d9%82%d8%a7%d9%86%d9%88%d9%86_%d8%b9%d9%84%d9%85%d9%8a page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
No headings were found !
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
displaystyle delta mathrm udelta qdelta frac partial rho tnabla cdot mathbf upartial psi mathcal sdelta int lmathbf dot tdt ttmathbf tvmathbf pifrac lpartial etv sint lmathrm tleftfrac qirightfrac qiquad dfrac tdfrac hpartial hmathbf tmathbf hleftmathbf spartial trightfrac tquad ijmathbf esum neq alambda rmu leftlambda rightgmu tmu xlambda mdt gamma ulambda racmdxmu mdtracmdxumdt ablacdot gho ablaimesmathbf racpartial nabla times left gmathbf tright mleftmathbf right leftmathbf hat gint vfrac vleftmathbf grho rfrac ecos theta esqrt amathrm tfrac gleftmmrighta sgeq tatbtbtcrightarrow tatc utmathrm spmathrm vsum imu imathrm uluunabla tlurnabla rlrunabla tlrrnabla varepsilon qleftmathbf ihbar ddtleftpsi rightrangle hleftpsi ehnu hbar omega hlambda xdelta pgeq edelta tgeq tpsi mnabla vpsi cdots icdots jcdots spsi wikimedia foundation powered mediawiki
Mobile SEO ar.wikipedia.org/wiki/%d9%82%d8%a7%d9%86%d9%88%d9%86_%d8%b9%d9%84%d9%85%d9%8a
Mobile rendering
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Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
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Marketing / lead generation for ar.wikipedia.org/wiki/%d9%82%d8%a7%d9%86%d9%88%d9%86_%d8%b9%d9%84%d9%85%d9%8a
Social Media
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Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
16 characters long
Domain name SEO Impact
Path name
No contextual keywords found in path
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
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Favicon icon found?
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Robots.txt found?
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Sitemap found?
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Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
ar.m.wikipedia.org |
ar.wikipedia.org |
creativecommons.org |
w norman swartz
httpsarwikipediaorgwindexphptitleoldid64597836
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wiki 1
gould stephen jay
andrew s c ehrenberg
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Links to external pages
Outloing links
ca.wikipedia.org
ckb.wikipedia.org
da.wikipedia.org
de.wikipedia.org
el.wikipedia.org
eo.wikipedia.org
es.wikipedia.org
et.wikipedia.org
eu.wikipedia.org
fa.wikipedia.org
fi.wikipedia.org
fr.wikipedia.org
hi.wikipedia.org
ia.wikipedia.org
id.wikipedia.org
io.wikipedia.org
ky.wikipedia.org
lfn.wikipedia.org
ms.wikipedia.org
nl.wikipedia.org
no.wikipedia.org
pa.wikipedia.org
ps.wikipedia.org
pt.wikipedia.org
ru.wikipedia.org
simple.wikipedia.org
sk.wikipedia.org
sn.wikipedia.org
sr.wikipedia.org
tl.wikipedia.org
tr.wikipedia.org
uk.wikipedia.org
zh.wikipedia.org
zh-yue.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
en.wiktionary.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
en.wikipedia.org
www.oed.com
web.archive.org
web.archive.org
www.archive.org
www.sfu.ca
web.archive.org
web.archive.org
web.archive.org
web.archive.org
www.archive.org
www.archive.org
www.wikidata.org
web.archive.org
www.nytimes.com
web.archive.org
web.archive.org
www.srikant.org
www.alcyone.com
www.alcyone.com
www.utm.edu
www.xs4all.nl
www.eformulae.com
plato.stanford.edu
www.srikant.org
www.alcyone.com
www.alcyone.com
www.csicop.org
www.utm.edu
www.bbc.co.uk
commons.wikimedia.org
foundation.wikimedia.org
foundation.wikimedia.org
foundation.wikimedia.org
SEO Advice for ar.wikipedia.org
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 0% | A title should reflect the contents of a site. This site has a 0 % match | |
Title Length | 100% | Limit your title to anywhere between 40 and 70 characters. Your title was 41 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % match | |
Number of internal links | 30% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 550 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 4 level 1 folders and 7 folders above or in the first level of navigation. | |
Headings | 0% | Headers should reflect the contents of a site. This site has a 0 % match | |
Links | 20% | Link anchors should to some degree reflect the contents of a site. This site has a 10 % match | |
Image alt tags | 45% | Image alt tags should to some degree reflect the contents of a site. This site has a 16 % match | |
Bold and italic | 66% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 22 % match | |
Html ratio | 75% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 89% | 89.041095890411 % of all images have been described via the "alt" attribute. Describing images with relevant text may lead to better results in the search engines. | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 35% | An ideal page contains between 400 and 600 words.This page contains 1592 words | |
Server response time | 30% | A slow server slows down a website. This server responds 223.8% slower the average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
Keywords in domain path | 20% | There are no important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 183 inline style declarations ( <a style="color:green">) with a size of 5715 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (3) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
ar.wikipedia.org images and descriptions
71 images found at ar.wikipedia.org Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
http://ar.wikipedia.org/static/images/icons/wikipedia.png height: 50 width: 50 description: no alt description found |
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http://ar.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-ar.svg height: height attribute not set width: width attribute not set description: ويكيبيديا |
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http://ar.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-ar.svg height: 18 width: 112 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/7f/scientific_law_versus_scientific_theories.png/220px-scientific_law_versus_scientific_theories.png height: 102 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/newtons_cradle_animation_book.gif/200px-newtons_cradle_animation_book.gif height: 150 width: 200 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/736e2ba2135436d4654d56d498609b2eada4a5c4 height: height attribute not set width: width attribute not set description: {\displaystyle \delta e=0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4232c9de2ee3eec0a9c0a19b15ab92daa6223f9b height: height attribute not set width: width attribute not set description: {\displaystyle e} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ad7835fa46e07e18557270acfb692ea2bf8cbcbe height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {d} u=\delta q-\delta w\,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/678aa813d234f6d5a404f8e20add27a8dcf2834b height: height attribute not set width: width attribute not set description: {\displaystyle f=} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/62bd69e75485a67884a35dce01812ea85b786743 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\partial \rho }{\partial t}}=-\nabla \cdot \mathbf {j} } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2148cfb789c22f501e008c3f34209937acdae551 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\partial |\psi |^{2}}{\partial t}}=-\nabla \cdot \mathbf {j} } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/daa1c7acc77c0331f70ec6e35f6604ed22ac4ab9 height: height attribute not set width: width attribute not set description: {\displaystyle \delta {\mathcal {s}}=\delta \int _{t_{1}}^{t_{2}}l(\mathbf {q} ,\mathbf {\dot {q}} ,t)dt=0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2302a18e269dbecc43c57c0c2aced3bfae15278d height: height attribute not set width: width attribute not set description: {\displaystyle {\mathcal {s}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/cc2919b08550e752cc365c1b81682916732b7314 height: height attribute not set width: width attribute not set description: {\displaystyle l(\mathbf {q} ,\mathbf {\dot {q}} ,t)=t(\mathbf {\dot {q}} ,t)-v(\mathbf {q} ,\mathbf {\dot {q}} ,t)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ff9f730bbf0559ea59e59eafb7b852875676c62d height: height attribute not set width: width attribute not set description: {\displaystyle p_{i}={\frac {\partial l}{\partial {\dot {q}}_{i}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/39f4206d30814f7457f644748fa37068ca219be4 height: height attribute not set width: width attribute not set description: {\displaystyle e=t+v} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/14557a506f8aebcfa92029d01e6d07e1409f5722 height: height attribute not set width: width attribute not set description: {\displaystyle {\mathcal {s}}=\int _{t_{1}}^{t_{2}}l\,\mathrm {d} t\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3d4bdf20fb476096ff0032f276ce58c35b33058f height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\mathrm {d} }{\mathrm {d} t}}\left({\frac {\partial l}{\partial {\dot {q}}_{i}}}\right)={\frac {\partial l}{\partial q_{i}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7b87186509d16602710d86cc41b2f0474b37c839 height: height attribute not set width: width attribute not set description: {\displaystyle p_{i}={\frac {\partial l}{\partial {\dot {q}}_{i}}}\quad {\dot {p}}_{i}={\frac {\partial l}{\partial {q}_{i}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7e90ed8a1d1545a608eb1af27d7ac947906239fc height: height attribute not set width: width attribute not set description: {\displaystyle {\dfrac {\partial \mathbf {p} }{\partial t}}=-{\dfrac {\partial h}{\partial \mathbf {q} }}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ed2e10b3c587538be8db509bd296e0d2f733f530 height: height attribute not set width: width attribute not set description: {\displaystyle {\dfrac {\partial \mathbf {q} }{\partial t}}={\dfrac {\partial h}{\partial \mathbf {p} }}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7de8888318736bdc221b7274b89ced7260fb1b92 height: height attribute not set width: width attribute not set description: {\displaystyle h(\mathbf {q} ,\mathbf {p} ,t)=\mathbf {p} \cdot \mathbf {\dot {q}} -l} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0010b8a7dcc5d0f275957ad4d92c42a305b23fe8 height: height attribute not set width: width attribute not set description: {\displaystyle h\left(\mathbf {q} ,{\frac {\partial s}{\partial \mathbf {q} }},t\right)=-{\frac {\partial s}{\partial t}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/eceab2ce64b0bf334c9b4465be12e6f1c9708c6d height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {f} ={\frac {\mathrm {d} \mathbf {p} }{\mathrm {d} t}},\quad \mathbf {f} _{ij}=-\mathbf {f} _{ji}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/cd1b821be7ac7ceada3624f3aaa234e2da2205c9 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\mathrm {d} \mathbf {p} _{\mathrm {i} }}{\mathrm {d} t}}=\mathbf {f} _{e}+\sum _{\mathrm {i} \neq \mathrm {j} }\mathbf {f} _{\mathrm {ij} }\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/79eb016669b54a5a20e61d42b64c0ae2cc579d3d height: height attribute not set width: width attribute not set description: {\displaystyle a'=\lambda a} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/605c86001959e2c19055c26b7b9ad76132296728 height: height attribute not set width: width attribute not set description: {\displaystyle e^{2}=(pc)^{2}+(mc^{2})^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5f3509063a74d76dcf464e0929b9e2e74f6fbeaf height: height attribute not set width: width attribute not set description: {\displaystyle r_{\mu \nu }+\left(\lambda -{\frac {r}{2}}\right)g_{\mu \nu }={\frac {8\pi g}{c^{4}}}t_{\mu \nu }\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/66a9a0edbb04cbbb8669a2625c35d60970bb3e0e height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {{\rm {d}}^{2}x^{\lambda }}{{md}t^{2}}}+\gamma _{\mu u}^{\lambda }rac{{md}x^{\mu }}{{md}t}rac{{md}x^{u}}{{md}t}=0\ ,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5954d2e4fc74111ac070d5f253f4d83f833d18f1 height: height attribute not set width: width attribute not set description: {\displaystyle abla\cdot \mathbf {g} =-4\pi gho\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a0426bb5f4938b5ebef06ec68e702ebdd76100d2 height: height attribute not set width: width attribute not set description: {\displaystyle abla\cdot \mathbf {h} =\mathbf {0} \,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e3bd5e1fd67646f1fe03565b1e4607f759f88b4c height: height attribute not set width: width attribute not set description: {\displaystyle ablaimes\mathbf {g} =-rac{\partial \mathbf {h} }{\partial t}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b1b6d7876c85d34eef1351447903d5b4ae88743a height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \times \mathbf {h} ={\frac {4}{c^{2}}}\left(-4\pi g\mathbf {j} +{\frac {\partial \mathbf {g} }{\partial t}}\right)\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/33fbb03d9f09d1685644238d7aaa6522a347d1eb height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {f} =\gamma (\mathbf {v} )m\left(\mathbf {g} +\mathbf {v} \times \mathbf {h} \right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/62d51ef66127320f23526e1fb5e75d3795aa3cd0 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {f} ={\frac {gm_{1}m_{2}}{\left|\mathbf {r} \right|^{2}}}\mathbf {\hat {r}} \,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d6838cf204db8deb13997662d01b920a63cfacbe height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {g} =g\int _{v}{\frac {\mathbf {r} \rho \mathrm {d} {v}}{\left|\mathbf {r} \right|^{3}}}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f74a91e5c781ff2f7fe4d92de4c097af2ae8bf56 height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \cdot \mathbf {g} =4\pi g\rho \,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/05080883e3989a54c1fc7572556dc212beb30a92 height: height attribute not set width: width attribute not set description: {\displaystyle r={\frac {l}{1+e\cos \theta }}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a3d4ef29008fbaa9842a886ef7441c592cc9d508 height: height attribute not set width: width attribute not set description: {\displaystyle e={\sqrt {1-(b/a)^{2}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f855e372c357570b772a7c4e21bbf0633032e777 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\mathrm {d} a}{\mathrm {d} t}}={\frac {\left|\mathbf {l} \right|}{2m}}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a91aa95cbed6d421982a37baf5cd07245f3cb83f height: height attribute not set width: width attribute not set description: {\displaystyle t^{2}={\frac {4\pi ^{2}}{g\left(m+m\right)}}a^{3}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fa331aee4875f49fa0f9bc35b807212533254270 height: height attribute not set width: width attribute not set description: {\displaystyle \delta s\geq 0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f87b3ac4938b7522483919a2ee87014f6b1b1319 height: height attribute not set width: width attribute not set description: {\displaystyle t_{a}=t_{b}\,,t_{b}=t_{c}\rightarrow t_{a}=t_{c}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/bed2f9b08e506987948b98dcc1a4bf59c1f8296d height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {d} u=t\mathrm {d} s-p\mathrm {d} v+\sum _{i}\mu _{i}\mathrm {d} n_{i}\,\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c86ead8e3dd1529abbe151c87faaf02f3eefe595 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {j} _{u}=l_{uu}\,\nabla (1/t)-l_{ur}\,\nabla (m/t)\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0ff52067ea1019a110721728e0d65074341a2b29 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {j} _{r}=l_{ru}\,\nabla (1/t)-l_{rr}\,\nabla (m/t)\!} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ff0076e721a4b485bda8ff427f00e73c6efb6006 height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \cdot \mathbf {e} ={\frac {\rho }{\varepsilon _{0}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/16ee950683349dacdd9e9c262ff6133812747edd height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \cdot \mathbf {b} =0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2eb118e22c941e34f5537dbbdcaa3d7ba23603e0 height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \times \mathbf {e} =-{\frac {\partial \mathbf {b} }{\partial t}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/bf5a00ba724838d95f4d80e84236fd8cddf23b60 height: height attribute not set width: width attribute not set description: {\displaystyle \nabla \times \mathbf {b} =\mu _{0}\mathbf {j} +{\frac {1}{c^{2}}}{\frac {\partial \mathbf {e} }{\partial t}}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/cb96d860cadff3d60e8ffb90b067b7f2b453c8e1 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {f} =q\left(\mathbf {e} +\mathbf {v} \times \mathbf {b} \right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5a6810a2cb4850d70726faa2e6ef5e8d26d9cd0c height: height attribute not set width: width attribute not set description: {\displaystyle i\hbar {\frac {d}{dt}}\left|\psi \right\rangle ={\hat {h}}\left|\psi \right\rangle } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4d967b27858abe0ceb0b374fe181dcf18aa96bf0 height: height attribute not set width: width attribute not set description: {\displaystyle e=h\nu =\hbar \omega } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e726b0c7afeff00f681a1516b7d2404a713e6698 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {p} ={\frac {h}{\lambda }}\mathbf {\hat {k}} =\hbar \mathbf {k} } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/139f876b810c42b7ba9de7b2afddc0c564419f24 height: height attribute not set width: width attribute not set description: {\displaystyle \delta x\delta p\geq {\frac {\hbar }{2}},\,\delta e\delta t\geq {\frac {\hbar }{2}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/221fd7ddff69c3c26354c6e111ab795de7af20ab height: height attribute not set width: width attribute not set description: {\displaystyle i\hbar {\frac {\partial }{\partial t}}\psi =-{\frac {\hbar ^{2}}{2m}}\nabla ^{2}\psi +v\psi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/83f1db9c255b832a24646a3f50bf16d3a1389378 height: height attribute not set width: width attribute not set description: {\displaystyle \psi (\cdots \mathbf {r} _{i}\cdots \mathbf {r} _{j}\cdots )=(-1)^{2s}\psi (\cdots \mathbf {r} _{j}\cdots \mathbf {r} _{i}\cdots )} |
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