(DIR) xkcd - A Webcomic of Romance, Sarcasm, Math and Language.
 (DIR) Floodgap Gopher Fun and Games
        
       xkcd - A Webcomic - Equations (2034)
        
       Image:
 (PNG) equations.png
        
       All electromagnetic equations: The same as all fluid dynamics
       equations, but with the 8 and 23 replaced with the permittivity
       and permeability of free space, respectively.
        
       Comics reproduced from www.xkcd.com under license.
 (HTM) xkcd License (WWW)
 (HTM) xkcd Web Site (WWW)
        
       Previous:
 (DIR) xkcd - A Webcomic - Repair or Replace (2033)
       Next:
 (DIR) xkcd - A Webcomic - Dark Matter Candidates (2035)