File:Emc2.svg

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Original file ‎(SVG file, nominally 512 × 154 pixels, file size: 144 bytes)

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Summary[edit]

Description

E=mc²

English: Einstein's famous equation. Energy-Mass equivalence
العربية: معادلة آينشتين الشهيرة. تكافؤ الطاقة و الكتلة
Date
Source Own work
Author GTRus
Other versions File:E=mc^2.png
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>E\!=\!mc^2</math>
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Source Code[edit]

Created in LaTeX by the following code: 

\documentclass[border=8pt]{standalone}
\usepackage{graphicx}
\begin{document}
\scalebox{10}{$E\!=\!mc^2$}
\end{document}

Postprocessing with pdf2svg, Inkscape and Scour: 

x=Emc2;
pdflatex $x.tex;
pdf2svg $x.pdf $x_.svg;
inkscape --without-gui --verb=EditSelectAll --verb=SelectionUnGroup --verb=FileVacuum --verb=FileSave --verb=FileClose $x_.svg;
scour -i $x_.svg -o $x.svg --renderer-workaround --remove-metadata --enable-id-stripping --create-groups --enable-viewboxing

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

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Date/TimeThumbnailDimensionsUserComment
current10:54, 20 February 2022Thumbnail for version as of 10:54, 20 February 2022512 × 154 (144 bytes)TSamuel (talk | contribs)Adapted alkyl_iodide.svg for smaller filesize & superior rendering
15:37, 4 April 2020Thumbnail for version as of 15:37, 4 April 2020463 × 121 (5 KB)Geek3 (talk | contribs)leave at least some distance between equal sign
20:15, 30 June 2017Thumbnail for version as of 20:15, 30 June 2017600 × 200 (4 KB)GTRus (talk | contribs)update
20:13, 30 June 2017Thumbnail for version as of 20:13, 30 June 2017600 × 200 (3 KB)GTRus (talk | contribs)update
20:11, 30 June 2017Thumbnail for version as of 20:11, 30 June 2017512 × 145 (6 KB)GTRus (talk | contribs)update
20:04, 30 June 2017Thumbnail for version as of 20:04, 30 June 2017300 × 100 (11 KB)GTRus (talk | contribs)update
20:03, 30 June 2017Thumbnail for version as of 20:03, 30 June 2017300 × 100 (11 KB)GTRus (talk | contribs)update
20:00, 30 June 2017Thumbnail for version as of 20:00, 30 June 2017300 × 100 (4 KB)GTRus (talk | contribs)User created page with UploadWizard

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