User contributions for P.wormer~commonswiki

1 February 2011

• 13:4913:49, 1 February 2011 diff hist +329 N File:Co-contravariant.png {{Information |Description ={{en|1=Co- and contravariant components of a vector in '''R'''²}} |Source ={{own}} |Author =P.wormer |Date =2011-02-01 |Permission = |other_versions = }} [[Category

23 January 2011

• 17:0117:01, 23 January 2011 diff hist +295 N File:Great circle.png {{Information |Description ={{en|1=Great and small circle on a surface}} |Source ={{own}} |Author =P.wormer |Date =2011-01-23 |Permission = |other_versions = }} Category:Great circle
• 16:5816:58, 23 January 2011 diff hist −20 File:Journal.pbio.0040221.g001.png No edit summary
• 16:5816:58, 23 January 2011 diff hist +23 File:Journal.pbio.0040221.g001.png No edit summary
• 16:5516:55, 23 January 2011 diff hist −21 File:Cartesian2 coordinates.png No edit summary
• 16:5416:54, 23 January 2011 diff hist +1 File:Cartesian3 coordinates.png No edit summary
• 16:5416:54, 23 January 2011 diff hist −22 File:Cartesian3 coordinates.png No edit summary
• 16:5216:52, 23 January 2011 diff hist 0 File:Spin branching diagram.png No edit summary
• 16:5116:51, 23 January 2011 diff hist 0 File:Lavoisiers elements.gif No edit summary
• 16:5016:50, 23 January 2011 diff hist 0 File:Lavoisier preface.png No edit summary

13 January 2011

• 13:3113:31, 13 January 2011 diff hist +234 N File:Cartesian3 coordinates.png {{Information |Description={{en|1=Three dimensional Cartesian coordinates}} |Source={{own}} |Author=P.wormer |Date=2011-01-13 |Permission= |other_versions= }}
• 13:2913:29, 13 January 2011 diff hist +287 N File:Cartesian2 coordinates.png {{Information |Description={{en|1=Two dimensional Cartesian coordinates, signs of x and y in different quadrants are indicated}} |Source={{own}} |Author=P.wormer |Date=2011-01-13 |Permission= |other_versions= }}

25 December 2010

• 09:1809:18, 25 December 2010 diff hist +277 N File:Work with constant force.png {{Information |Description={{en|1=Constant force acting on particle following a straight path}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Mechanics

24 December 2010

• 13:3913:39, 24 December 2010 diff hist +246 N File:First overtone of string.gif {{Information |Description={{en|1=First overtone of string}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Wave equation
• 13:2913:29, 24 December 2010 diff hist +258 N File:Normal mode of string.gif {{Information |Description={{en|1=Normal mode of string (animated gif)}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Wave equation
• 13:2613:26, 24 December 2010 diff hist +255 N File:Traveling wave.png {{Information |Description={{en|1=Wavepacket traveling along x-axis}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Wave equation
• 10:0510:05, 24 December 2010 diff hist +270 N File:Parallelepiped.png {{Information |Description={{en|1=Triple vector product spanning a parallelepiped}} |Source={{own}} |Author=P.wormer |Date=2010-12-24 |Permission= |other_versions= }} Category:Vector product
• 09:4709:47, 24 December 2010 diff hist +270 N File:Magnitude cross product.png {{Information |Description={{en|1=Parallelogram indicating magnitude cross product}} |Source={{own}} |Author=P.wormer |Date=2010-12-24 |Permission= |other_versions= }} Category:Cross product
• 09:1609:16, 24 December 2010 diff hist +272 N File:Parallelogram of forces.png {{Information |Description={{en|1=Parallelogram of forces (vector addition in the plane)}} |Source={{own}} |Author=P.wormer |Date=2010-12-23 |Permission= |other_versions= }} Category:Mechanics

23 December 2010

• 13:2613:26, 23 December 2010 diff hist +52 File:Sadi Carnot.jpg No edit summary
• 13:2113:21, 23 December 2010 diff hist +213 File talk:Sadi Carnot.jpg No edit summary current
• 13:0113:01, 23 December 2010 diff hist −20 File:Spin branching diagram.png No edit summary

22 December 2010

• 14:2614:26, 22 December 2010 diff hist +271 N File:Spherical unit vectors.png {{Information |Description={{en|1=Unit vectors tangent to spherical polar coordinates}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Mathematics
• 14:2214:22, 22 December 2010 diff hist +250 N File:Spherical polar coordinates.png {{Information |Description={{en|1=3D spherical polar coordinates}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Mathematics
• 14:0314:03, 22 December 2010 diff hist +258 N File:Field in solenoid.png {{Information |Description={{en|1=Field in- and outside solenoid}} |Source={{own}} |Author=P.wormer |Date=2010-12-122 |Permission= |other_versions= }} Category:Electrical devices
• 13:5713:57, 22 December 2010 diff hist +235 N File:Picture of solenoid.png {{Information |Description={{en|1=A solenoid}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Electric Devices
• 13:3413:34, 22 December 2010 diff hist +320 N File:Reversible irreversible cycle.png {{Information |Description={{en|1=Proof of second law from Thomson's principle. Cycle partly reversible partly irreversible}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} [[Category:Thermodynamic di
• 13:2913:29, 22 December 2010 diff hist +291 N File:Spontaneous process.png {{Information |Description={{en|1=Spontaneous flow of heat between two compartments of a vessel}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Thermodynamic systems
• 13:2613:26, 22 December 2010 diff hist +267 N File:Second law heat engine.png {{Information |Description={{en|1=Heat engine between a hot and cold heat bath}} |Source={{own}} |Author=P.wormer |Date=2010-22-12 |Permission= |other_versions= }} Category:Thermodynamics
• 13:0613:06, 22 December 2010 diff hist +236 N File:Spin branching diagram.png {{Information |Description={{en|1=Successive coupling of spin 1/2 particles}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }}
• 12:5712:57, 22 December 2010 diff hist +237 N File:Rotation of vector.png {{Information |Description={{en|1=Rotation of a vector}} |Source={{own}} |Author=P.wormer |Date=2010-12-22 |Permission= |other_versions= }} Category:Rotation

21 December 2010

• 16:0916:09, 21 December 2010 diff hist +302 N File:Corckscrew rule.jpg {{Information |Description={{en|1=Corkscrew rule gives direction of corkscrew driven by right hand downward into a cork.}} |Source={{own}} |Author=P.wormer |Date=2010-12-21 |Permission= |other_versions= }} Category:Physics
• 16:0216:02, 21 December 2010 diff hist +124 File:Right-hand-rule.jpg →Summary
• 15:5615:56, 21 December 2010 diff hist +256 N File:Right-hand-rule.jpg {{Information |Description={{en|1=Right-hand rule for vector product}} |Source={{own}} |Author=P.wormer |Date=2010-12-21 |Permission= |other_versions= }} Category:Cross product
• 14:5914:59, 21 December 2010 diff hist +302 N File:Munchhausen lift.gif {{Information |Description={{en|1=Downloaded from http://oaks.nvg.org/bronlift.gif}} |Source=Aventures De Baron Munchhausen. Theophile Gautier, Fils. Paris 1862 |Author=Gustave Dore |Date=1862 |Permission= |other_versions= }} [[Category:Baron Munchausen

20 December 2010

• 14:0814:08, 20 December 2010 diff hist +251 N File:Polar coordinates .png {{Information |Description={{en|1=2-dimensional polar coordinates}} |Source={{own}} |Author=P.wormer |Date=2010-12-20 |Permission= |other_versions= }} Category:Mathematics
• 14:0414:04, 20 December 2010 diff hist +263 N File:Plutonium crystal.JPG {{Information |Description={{en|1=Phases of plutonium crystal as function of temp}} |Source={{own}} |Author=P.wormer |Date=2010-12-20 |Permission= |other_versions= }} Category:Physics
• 13:0313:03, 20 December 2010 diff hist +279 N File:Annual parallax.png {{Information |Description={{en|1=Annular parallax die to shifting of Earth in its yearly orbit}} |Source={{own}} |Author=P.wormer |Date=2010-12-20 |Permission= |other_versions= }} Category:Astronomy
• 13:0013:00, 20 December 2010 diff hist +289 N File:Diurnal parallax.png {{Information |Description={{en|1=Daily parallax by shifting viewpoint due to daily rotation of the Earth}} |Source={{own}} |Author=P.wormer |Date=2010-12-20 |Permission= |other_versions= }} Category:Astronomy
• 12:5612:56, 20 December 2010 diff hist +247 N File:Parallax 2-dim.png {{Information |Description={{en|1=Planar (2-dimensional) parallax}} |Source={{own}} |Author=P.wormer |Date=2010-12-20 |Permission= |other_versions= }} Category:Physics
• 10:3910:39, 20 December 2010 diff hist +311 N File:Naa elements.jpg {{Information |Description={{en|1=Elements detectable by neutron activation analysis at Oak Ridge }} |Source=http://neutrons.ornl.gov/images/hfir/naa_elements.jpg |Author=Oak Ridge Laboratory workers |Date=Unkown |Permission= |other_versions= }} [[Categ

19 December 2010

• 15:5615:56, 19 December 2010 diff hist +242 N File:Orthodichlorobenzene.png {{Information |Description={{en|1=Addition of bond dipoles}} |Source={{own}} |Author=P.wormer |Date=2010-12-19 |Permission= |other_versions= }} Category:Chemistry
• 15:5415:54, 19 December 2010 diff hist +242 N File:Water dipole.png {{Information |Description={{en|1=Dipole of water molecule}} |Source={{own}} |Author=P.wormer |Date=2010-12-19 |Permission= |other_versions= }} Category:Chemistry
• 15:0015:00, 19 December 2010 diff hist +504 User talk:Leyo No edit summary
• 14:4914:49, 19 December 2010 diff hist +246 User talk:P.wormer~commonswiki →{{Autotranslate|1=File:Faraday20PoundNote.jpg|base=Image permission/heading}}
• 14:4514:45, 19 December 2010 diff hist +562 User talk:P.wormer~commonswiki →{{Autotranslate|1=File:Journal.pbio.0040221.g001.png|base=Image permission/heading}}
• 14:3914:39, 19 December 2010 diff hist +5 File:Journal.pbio.0040221.g001.png →Summary

18 December 2010

• 14:5514:55, 18 December 2010 diff hist +254 N File:Lenz law.png {{Information |Description={{en|1=Lenz' law of electromagnetism}} |Source={{own}} |Author=P.wormer |Date=2010-12-18 |Permission= |other_versions= }} Category:Electromagnetism
• 14:2414:24, 18 December 2010 diff hist 0 File:JamesClerkMaxwell-KatherineMaxwell-1869.jpg uploaded a new version of File:JamesClerkMaxwell-KatherineMaxwell-1869.jpg: Better resolution
• 14:0314:03, 18 December 2010 diff hist +237 N File:Water dimer.png {{Information |Description={{en|1=Two water molecules}} |Source={{own}} |Author=P.wormer |Date=2010-12-18 |Permission= |other_versions= }} Category:Chemistry