en.wikipedia.org website review
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SEO Keyword summary for en.wikipedia.org/wiki/geiger%e2%80%93marsden_experiments
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 alpha
Focus keyword
Short and long tail
Short Tail Keywords alpha scattering displaystyle |
long Tail Keywords (2 words) alpha particle alpha particles philosophical magazine ernest rutherford mathrm d |
long Tail Keywords (3 words) alpha particle scattering j j thomson b c d philosophical magazine series geiger and marsden magazine series 6 c d e |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/geiger%e2%80%93marsden_experiments 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
rutherford scattering experiments wikipedia
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
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
wikipedia free encyclopedia displaystyle rtextmin frac kfrac qaqgrtextmin epsilon rtextminkfrac qaqgmv neecdot leftfrac bfrac rfrac right mbv mrava vafrac tfrac mva kqaqgra left kqaqgtfrac raright rtextminfrac rtextminraright rtextminrafrac phi sec textsotextoasec textsobcsc textoafrac textsosec bcot ratextsotextoabcsc cot theta btan brtextmin arctan kqaqgmv bright mathrm sigma omega textnumber particles scattered into solid angle text per unit timetextincident intensity ibleftmathrm isintheta bsin bmathrm sfrac xntcdot csc cdot kqnqamv cfrac textaucfrac times approx tan lfrac sin cos lapprox dsigma domega scos delta vec pivec pfmv mvcdot pint limits infty kqaqgr varphi tmathrm dtdvarphi mvbmr kqaqgvbcdot kqaqgvbleftsin rightsin rightright sintfrac sintheta pfrac bar kqbqgmv rapprox degrees ffrac fyfrac bkqaqgr pyfytfrac pypxfrac lvcdot sqrt int vcdot bcdot kqaqemv sapprox scdot lsqrt rsqrt rcdot radians nbar wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/geiger%e2%80%93marsden_experiments
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/geiger%e2%80%93marsden_experiments
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
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
experiments found in path !
geiger found in path !
marsden found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
statistics
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en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
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w httpsenwikipediaorgwindexphptitlerutherfordscatteringexperimentsoldid1248814141
page information
printable version
geigermarsden experiments
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wiki experiments
scientists
atom
nucleus
positive charge
alpha particle
scattering
metal foil
hans geiger
ernest marsden
rutherford e
university of manchester
particle physics
elastic scattering
charged particles
coulomb interaction
rutherford model
bohr model
materials science
analytical technique
rutherford backscattering
plumpuddingmodel thomsons1910scatteringmodel
jjthomson
electron
hantaro nagaoka
saturn
helium
beta particle
victoria university of manchester
alpha rays
beta rays
gamma rays
disintegration of atoms
j s townsend
cascade of ions
geiger counter
gold
radium
nuclear physics
cloud chamber
210pb
ctr wilson
silvan s schweber
rutherfordbohr model
saturnian model
niels bohr
quantum mechanics
arthur eddington
democritus
radium emanation
radon
bismuth
mica
ranges
zinc sulfide
jj thomson
beta particles
inversesquare law
kinetic energy
potential energy
fm
elementary charge
electrostatic units
dynes
ergs
coulombs
joules
coulomb constant
central force
isaac newton
coulomb force
kepler problem
orbits
hyperbolas
hyperbolic trajectory
apsis
conservation of angular momentum
impact parameter
conservation of energy
eccentricity is also equal to secdisplaystyle sec phi
eccentricity
trigonometric identities
classical mechanics
random walk
center of mass
reduced mass
cyclotron
angular momentum
chord
pythagorean theorem
eulers number
atomic theory
rutherford backscattering spectroscopy
list of scattering experiments
isbn
oliver lodge
philosophical magazine
issn
jstor
elsevier
bibcode
si
cgs units
hyperphysics
georgia state university
cambridge university press
cavendish laboratory
oxford university press
university of virginia
proceedings of the royal society of london a
w w norton co
goldstein herbert
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SEO Advice for en.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 | 98% | A title should reflect the contents of a site. This site has a 75 % match | |
Title Length | 100% | Limit your title to anywhere between 40 and 70 characters. Your title was 46 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 288 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 3 level 1 folders and 6 folders above or in the first level of navigation. | |
Headings | 74% | Headers should reflect the contents of a site. This site has a 32 % match | |
Links | 12% | Link anchors should to some degree reflect the contents of a site. This site has a 6 % match | |
Image alt tags | 17% | Image alt tags should to some degree reflect the contents of a site. This site has a 6 % match | |
Bold and italic | 18% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 6 % match | |
Html ratio | 60% | 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 | 81% | 80.769230769231 % 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 | 20% | An ideal page contains between 400 and 600 words.This page contains 12538 words | |
Server response time | 30% | A slow server slows down a website. This server responds 486.9% 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 | 100% | There are 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 317 inline style declarations ( <a style="color:green">) with a size of 10727 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 (2) 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). |
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en.wikipedia.org images and descriptions
137 images found at en.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.
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b6c312188cdb82897b18b1f2a4cd5b0635d28327 height: height attribute not set width: width attribute not set description: {\displaystyle \theta =2\arctan {\frac {r_{\text{min}}}{2b}}=2\arctan \left({\frac {kq_{a}q_{g}}{mv_{0}^{2}b}}\right)} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/rutherfordhyperbolas.png/220px-rutherfordhyperbolas.png height: 126 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3f0258652bc4e5ba80e9f946a9e5d0aecf297c46 height: height attribute not set width: width attribute not set description: {\displaystyle b/r_{\text{min}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/6e5ab2664b422d53eb0c7df3b87e1360d75ad9af height: height attribute not set width: width attribute not set description: {\displaystyle \theta } |
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https://upload.wikimedia.org/wikipedia/commons/thumb/0/0e/scatteringdiagram.svg/220px-scatteringdiagram.svg.png height: 117 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/6a3d46862d4dcba309531af0bf6a8918ed1e33f0 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\mathrm {d} \sigma }{\mathrm {d} \omega }}(\omega )\mathrm {d} \omega ={\frac {{\text{number of particles scattered into solid angle }}\mathrm {d} \omega {\text{ per unit time}}}{\text{incident intensity}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4b2dee9d62ba77f6a78d73d90928399079580419 height: height attribute not set width: width attribute not set description: {\displaystyle \theta +\mathrm {d} \theta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4d5d89b60d31ff6b8f28451a85dd9751e3ad3036 height: height attribute not set width: width attribute not set description: {\displaystyle 2\pi ib\left|\mathrm {d} b\right|=-2\pi \sigma (\theta )i\sin(\theta )\mathrm {d} \theta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b3fafb56d2f7e9a24b919474ddea48247449477c height: height attribute not set width: width attribute not set description: {\displaystyle \sigma (\theta )=-{\frac {b}{\sin \theta }}{\frac {\mathrm {d} b}{\mathrm {d} \theta }}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/e/ee/rutherford%27s_scattering_equation_illustrated.svg/220px-rutherford%27s_scattering_equation_illustrated.svg.png height: 163 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3fa9c26c8955b53ccd01167ed3f33119bc19cd0a height: height attribute not set width: width attribute not set description: {\displaystyle s={\frac {xnt\cdot \csc ^{4}{\frac {\phi }{2}}}{16r^{2}}}\cdot {\left({\frac {2kq_{n}q_{a}}{mv^{2}}}\right)}^{2}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/1a/rutherfordcrosssection2scales.png/220px-rutherfordcrosssection2scales.png height: 165 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/6e8bcfb2b5e23e7e7f1d9a2953f6c4c1c30ec632 height: height attribute not set width: width attribute not set description: {\displaystyle \mu ={\cfrac {m_{1}m_{2}}{m_{1}+m_{2}}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/846e85778cb25b6afe2dbf4fb7dcc1e07d50fc6c height: height attribute not set width: width attribute not set description: {\displaystyle \mu _{\text{au}}={\cfrac {4\times 197}{4+197}}=3.92\approx 4.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/73a9479b2d5d1959556880441067b509d1496d1d height: height attribute not set width: width attribute not set description: {\displaystyle \mu _{\text{au}}={\cfrac {4\times 27}{4+27}}=3.48,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/81efda1cf4ff98ca0135994c3a4d1e6f02cb9b4f height: height attribute not set width: width attribute not set description: {\displaystyle \tan \theta _{l}={\frac {\sin \theta }{\cos \theta +(m_{1}/m_{2})}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/79095a646a50995782dd7bc9b2f2966dc188a6aa height: height attribute not set width: width attribute not set description: {\displaystyle m_{1}/m_{2}=4/197\approx 0.02\ll 1} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b0a57e7c1ffb1606f481d37dcc6cf1bc59811751 height: height attribute not set width: width attribute not set description: {\displaystyle \theta _{l}\approx \theta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/909bd4b486356b0fea4ade46ff81f92cbeed5586 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {d\sigma }{d\omega }}_{l}={\frac {\left(1+2s\cos \theta +s^{2}\right)^{3/2}}{1+s\cos \theta }}{\frac {d\sigma }{d\omega }}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/9074b6a3be436ddc18dd8615c5a62310733a0948 height: height attribute not set width: width attribute not set description: {\displaystyle s=m_{1}/m_{2}.} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/81/rutherford_scattering_single_alpha_particle.svg/800px-rutherford_scattering_single_alpha_particle.svg.png height: 226 width: 800 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/76be92d882df38c13ae49b25fb17fc4401e6b387 height: height attribute not set width: width attribute not set description: {\displaystyle \delta {\vec {p}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/559b1755d249135bd3a88fcd8ec796b3505ef195 height: height attribute not set width: width attribute not set description: {\displaystyle |{\vec {p}}_{i}|=|{\vec {p}}_{f}|=mv} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5c26e480500d4d6ac00ee59850ca876416b8e19a height: height attribute not set width: width attribute not set description: {\displaystyle \delta p=2mv\cdot \sin {\frac {\theta }{2}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f6b96a223eb5eec6d7bee974542df2effaeff123 height: height attribute not set width: width attribute not set description: {\displaystyle \delta p} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/456ac1c87d4765859fd00143cdff835c29c72a9f height: height attribute not set width: width attribute not set description: {\displaystyle \delta p=\int \limits _{0}^{\infty }{\frac {kq_{a}q_{g}}{r^{2}}}\cdot \cos \varphi \cdot \mathrm {\mathrm {d} } t} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0d1ecb613aa2984f0576f70f86650b7c2a132538 height: height attribute not set width: width attribute not set description: {\displaystyle r} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/33ee699558d09cf9d653f6351f9fda0b2f4aaa3e height: height attribute not set width: width attribute not set description: {\displaystyle \varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/65658b7b223af9e1acc877d848888ecdb4466560 height: height attribute not set width: width attribute not set description: {\displaystyle t} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0c609869158b7681cf6910d183ba71495a40420c height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {kq_{a}q_{g}}{r^{2}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/544fef63b011ca474c1f9e4ffad26719f1068213 height: height attribute not set width: width attribute not set description: {\displaystyle \cos \varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/88c18565f2cfa90fbb7d84f26922029f8701263e height: height attribute not set width: width attribute not set description: {\displaystyle \delta p=\int \limits _{-{\frac {\pi -\theta }{2}}}^{\frac {\pi -\theta }{2}}{\frac {kq_{a}q_{g}}{r^{2}}}\cdot \cos \varphi \cdot {\frac {\mathrm {d} t}{\mathrm {d} \varphi }}\cdot \mathrm {d} \varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/9cf4cd1bdc80fa96cdc8436009e81f8882ca7fdd height: height attribute not set width: width attribute not set description: {\displaystyle dt/d\varphi =1/\omega } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/11367ea2066db9f0304cc6cff7bf71a0bb74d8e2 height: height attribute not set width: width attribute not set description: {\displaystyle mvb=mr^{2}\omega =mr^{2}{\frac {\mathrm {d} \varphi }{\mathrm {d} t}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f59e1cf3df32816e6555b61b36652b1b7342529d height: height attribute not set width: width attribute not set description: {\displaystyle dt/d\varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2960ecc184987b3895210c1940438bb964d82ddd height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\mathrm {d} t}{\mathrm {d} \varphi }}={\frac {r^{2}}{vb}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/657485f6cc11bd516685ec49c6e8c14cfb2dd8bc height: height attribute not set width: width attribute not set description: {\displaystyle \delta p=\int \limits _{-{\frac {\pi -\theta }{2}}}^{\frac {\pi -\theta }{2}}{\frac {kq_{a}q_{g}}{vb}}\cdot \cos \varphi \cdot \mathrm {d} \varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e21c790ae221c75d2087c933dddcf2f4edec7be5 height: height attribute not set width: width attribute not set description: {\displaystyle ={\frac {kq_{a}q_{g}}{vb}}\left(\sin \left[{\frac {\pi -\theta }{2}}\right]-\sin \left[-{\frac {\pi -\theta }{2}}\right]\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fa1b6826eea74ce5c67e3c9ae79ff6e90a07e28e height: height attribute not set width: width attribute not set description: {\displaystyle \sin({\tfrac {\pi }{2}}-\theta )=\cos \theta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/638e6444443ae83b660b457f3125fc03b24eb822 height: height attribute not set width: width attribute not set description: {\displaystyle \sin(\theta \pm {\tfrac {\pi }{2}})=\pm \cos \theta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7f86aa5678759b1107b9618ba73a8b22b1afadcf height: height attribute not set width: width attribute not set description: {\displaystyle \delta p={\frac {kq_{a}q_{g}}{vb}}\cdot 2\cos {\frac {\theta }{2}}=2mv\cdot \sin {\frac {\theta }{2}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ba9a4686e8664ac86d927385e1db63e7ebd884b1 height: height attribute not set width: width attribute not set description: {\displaystyle \theta =2\arctan \left({\frac {kq_{a}q_{g}}{mv^{2}b}}\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fb996652dbdc0dd918d8c536abcc2d8d44a9ec6b height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{2}={\frac {\pi }{4}}\cdot {\frac {kq_{b}q_{g}}{mv^{2}r}}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/4d/thomson_model_alpha_particle_scattering_4.svg/400px-thomson_model_alpha_particle_scattering_4.svg.png height: 195 width: 400 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/870a422cb95d8b13b02c7f33ae5591d06012de71 height: height attribute not set width: width attribute not set description: {\displaystyle \theta =2\arctan {\frac {kq_{a}q_{g}}{mv^{2}b}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1179f57f204daabec2ccfbcc747fcf9bc29ccf76 height: height attribute not set width: width attribute not set description: {\displaystyle \theta _{2}=2\arctan {\frac {kq_{a}q_{g}}{mv^{2}r}}\approx 0.02{\text{ degrees}}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/41/thomson_model_alpha_particle_scattering_3.svg/400px-thomson_model_alpha_particle_scattering_3.svg.png height: 182 width: 400 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7c1364feac73fd105369c7802438ec528dcb316a height: height attribute not set width: width attribute not set description: {\displaystyle f={\frac {kq_{a}q_{g}}{r^{2}}}\cdot {\frac {r^{3}}{r^{3}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/61995655f0e8ddcee8fe768725160bccea216c86 height: height attribute not set width: width attribute not set description: {\displaystyle f_{y}={\frac {kq_{a}q_{g}}{r^{2}}}\cdot {\frac {r^{3}}{r^{3}}}\cdot \cos \varphi ={\frac {bkq_{a}q_{g}}{r^{3}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/50952719ad48dbb915312500b66eb2f0ae4a29dd height: height attribute not set width: width attribute not set description: {\displaystyle \delta p_{y}=f_{y}t={\frac {bkq_{a}q_{g}}{r^{3}}}\cdot {\frac {l}{v}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0ed6ea624b20b153403979ffaf5434fc36de2990 height: height attribute not set width: width attribute not set description: {\displaystyle \theta _{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a86ccbdb4f646acb2502202ca0bf4d7638865728 height: height attribute not set width: width attribute not set description: {\displaystyle \tan \theta _{2}={\frac {\delta p_{y}}{p_{x}}}={\frac {bkq_{a}q_{g}}{r^{3}}}\cdot {\frac {l}{v}}\cdot {\frac {1}{mv}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ce11f7c92c66b5d245864a52b7efefe1582a8aef height: height attribute not set width: width attribute not set description: {\displaystyle \tan \theta _{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/bf8c0dfd9cd062923c731336095364b37a1e3537 height: height attribute not set width: width attribute not set description: {\displaystyle l=2{\sqrt {r^{2}-b^{2}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/73bf17362aa8bf48f1e19b1bbaac1190a1cadf70 height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/108e52d632b08ca05750eac46ed9f19a364f503b height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{2}={\frac {1}{\pi r^{2}}}\int _{0}^{r}{\frac {bkq_{a}q_{g}}{r^{3}}}\cdot {\frac {2{\sqrt {r^{2}-b^{2}}}}{v}}\cdot {\frac {1}{mv}}\cdot 2\pi b\cdot \mathrm {d} b} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/409d532e0a3d361b2d62bdc958de3221c2843871 height: height attribute not set width: width attribute not set description: {\displaystyle ={\frac {\pi }{4}}\cdot {\frac {kq_{a}q_{g}}{mv^{2}r}}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/b/b3/thomson_model_electron_scattering.svg/400px-thomson_model_electron_scattering.svg.png height: 274 width: 400 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d76438e7c5a1460d087d488f8b40961267c71f17 height: height attribute not set width: width attribute not set description: {\displaystyle 2\arctan {\frac {kq_{a}q_{e}}{mv^{2}{\tfrac {1}{2}}s}}\approx {\frac {4kq_{a}q_{e}}{mv^{2}s}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/88d6a72895a6d9ace7749f0040be9b3c5f0f6951 height: height attribute not set width: width attribute not set description: {\displaystyle \theta _{1}={\frac {4kq_{a}q_{e}}{mv^{2}s}}\cdot {\sqrt {n_{0}\pi s^{2}l}}={\frac {4kq_{a}q_{e}}{mv^{2}}}\cdot {\sqrt {n_{0}\pi l}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5d55c1202f8fd3761be6e9da4f6d02311e604cbd height: height attribute not set width: width attribute not set description: {\displaystyle \pi s^{2}l} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/3c/lbr_relationship.svg/220px-lbr_relationship.svg.png height: 245 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4cdb6c78b7d003b85ed336e65b98f8ea048ab72e height: height attribute not set width: width attribute not set description: {\displaystyle {\sqrt {l}}={\sqrt {2{\sqrt {r^{2}-b^{2}}}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/75805f6f2c6c0dce6d2a457f123eba414ca84a31 height: height attribute not set width: width attribute not set description: {\displaystyle {\sqrt {l}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/6e6033d4ec46a8b4a534f3727d247a2b1f904316 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {1}{\pi r^{2}}}\int _{0}^{r}{\sqrt {2{\sqrt {r^{2}-b^{2}}}}}\cdot 2\pi b\cdot \mathrm {d} b={\frac {4}{5}}{\sqrt {2r}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7f84b9443d095623e02fd287cd095123d70b0278 height: height attribute not set width: width attribute not set description: {\displaystyle \theta _{1}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/41be2249403694a31c4d9d7742b8269600663c01 height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{1}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/20fd27be1831fc030783c8f1e1799098330bf640 height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{1}={\frac {4kq_{a}q_{e}}{mv^{2}}}\cdot {\sqrt {n_{0}\pi }}\cdot {\frac {4}{5}}{\sqrt {2r}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1b694fa34d30f249431da92e9e7392bc915c8282 height: height attribute not set width: width attribute not set description: {\displaystyle ={\frac {16}{5}}\cdot {\frac {kq_{a}q_{e}}{mv^{2}}}\cdot {\frac {1}{r}}\cdot {\sqrt {\frac {3n}{2}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a7c54e8a4521f23a2c4dd4149e0fc6a50c3beb72 height: height attribute not set width: width attribute not set description: {\displaystyle n_{0}{\tfrac {4}{3}}\pi r^{3}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c903ec75c79507e019fa504f2d66c6b1c88b84dc height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{1}={\frac {16}{5}}\cdot {\frac {kq_{a}q_{e}}{mv^{2}}}\cdot {\frac {1}{r}}\cdot {\sqrt {\frac {3n}{2}}}\approx 0.00007{\text{ radians or }}0.004{\text{ degrees}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/baed27b2b7c83f3427e8524086c884bfa064ffeb height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{2}={\frac {\pi }{4}}\cdot {\frac {kq_{a}q_{g}}{mv^{2}}}\cdot {\frac {1}{r}}\approx 0.00013{\text{ radians or 0.007 degrees}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f5061b58daaf0b2266ecf9dd09fcb390ad7a2ef0 height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}={\sqrt {{\bar {\theta }}_{1}^{2}+{\bar {\theta }}_{2}^{2}}}\approx 0.008{\text{ degrees}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/9c601696fb36006323b35d998005eee37a587d9a height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ce7a92c8842793a257d320bb56f1b46adf7f5ea0 height: height attribute not set width: width attribute not set description: {\displaystyle {\bar {\theta }}_{n}={\bar {\theta }}{\sqrt {n}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/25e38756d0acac60f7acb9c60fe1b11aaad6abe8 height: height attribute not set width: width attribute not set description: {\displaystyle e^{-(90/{\bar {\theta }}_{n})^{2}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/bc316b61aed11f187078f85b0bf0f566c71b7867 height: height attribute not set width: width attribute not set description: {\displaystyle e^{-(90/0.8)^{2}}\approx e^{-12656}\approx 10^{-5946}} |
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https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
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http://en.wikipedia.org/static/images/footer/wikimedia-button.svg height: 29 width: 84 description: wikimedia foundation |
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http://en.wikipedia.org/w/resources/assets/poweredby_mediawiki.svg height: 31 width: 88 description: powered by mediawiki |
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