File:Calculations of Mass and Radius for a Low Density Black Hole 1.JPG
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Calculations_of_Mass_and_Radius_for_a_Low_Density_Black_Hole_1.JPG (525 × 472 pixels, file size: 32 KB, MIME type: image/jpeg)
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This image shows some kind of formula that could be converted to TeX. Storing formulas as images makes it harder to change them. TeX also helps making sure that they all use the same font and size.
A replacement has been proposed: In your article, replace the image with: <math>\begin{align} &\rho=\frac{m}{\frac{4}{3}*\pi*r^3}\\ &\frac{m}{\left(\frac{2Gm}{c^2}\right)^3*\frac{4}{3}*\pi}=1000Kg/M^3\\ &\frac{m}{\frac{8G^3m^3}{c^6}*\frac{4\pi}{3} }=1000Kg/M^3\\ &\frac{3mc^6}{32*\pi*m^3G^3}=1000Kg/M^3\\ &3c^6=32000*\pi*m^2G^3*Kg/M^3\\ &m=\sqrt{\frac{3c^6}{32000*\pi*G^3*Kg/M^3} }=\frac{c^3/100}{\sqrt{3.2/3*\pi*G^3*Kg/M^3} }\\ &m\approx\frac{2.7*10^{23}M^3/\text{sec}^3}{\sqrt{10/3*3*10^{-31}M^9*\text{sec}^{-6}*Kg^{-3}*Kg/M^3} } = \frac{2.7*10^{27}M^3/\text{sec}^3}{\sqrt{10*10^{-31}M^6/\text{sec}^6*Kg^{-2} } }\\ &m\approx\frac{2.7*10^{23} }{10^{-15} }Kg=2.7*10^{38}Kg\\ &r=\frac{2Gm}{c^2}=4*10^8M \end{align}</math> Deutsch ∙ English ∙ italiano ∙ magyar ∙ Nederlands ∙ polski ∙ sicilianu ∙ svenska ∙ Ελληνικά ∙ български ∙ македонски ∙ русский ∙ 日本語 ∙ فارسی ∙ +/− |
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DescriptionCalculations of Mass and Radius for a Low Density Black Hole 1.JPG |
English: Calculations of mass and radius for a low density black hole |
Date | 7 July 2006 (original upload date) |
Source | Transferred from en.wikipedia to Commons by Panyd using CommonsHelper. |
Author | Omeganian at English Wikipedia |
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Public domainPublic domainfalsefalse |
This work has been released into the public domain by its author, Omeganian at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Omeganian grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
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- 2006-07-07 07:47 Omeganian 525×472× (32688 bytes) Calculations of mass and radius for a low density black hole
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current | 20:13, 3 August 2011 | 525 × 472 (32 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Calculations of mass and radius for a low density black hole}} |Source=Transferred from [http://en.wiki |
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