Файл:Helmholtz coils.pngDescriptionHelmholtz coils.png Helmholtz coils Date 20 June 2005 Source created with Povray 3.5, Corel Draw 11 and The Gimp 2.2 Author Ansgar Hellwig
Файл:Helmholtz coil.svgVectorized version of Ansgar Hellwig's "Helmholtz_coils.png" I, the copyright holder of this work, hereby publish it under the following license: This
Файл:Helmholtz coils 650px.pngDescriptionHelmholtz coils 650px.png English: Helmholtz coil Date 25 July 2011 Source http://zh.wikipedia.org/wiki/File:Helmholtz_coils.png Author Ansgar
Файл:Helmholtz-coil-field-3D.pngViewPoint -> {4, -10, 6}] SetDirectory[NotebookDirectory[]]; Export["Helmholtz-coil-field-3D.png", plot, ImageResolution -> 300]; I, the copyright holder of this
Файл:Anti-Helmholtz-coil-field-3D.png{7, -2, 7}] SetDirectory[NotebookDirectory[]]; Export["Anti-Helmholtz-coil-field-3D.png", plot, ImageResolution -> 300]; I, the copyright holder of this