User contributions for 128.95.172.173

29 October 2010

• 02:3402:34, 29 October 2010 diff hist +415 Talk:Ampere Coulombs and Amperes both capitalized ~~~~
• 02:2402:24, 29 October 2010 diff hist +4 Ampere Coulombs and Amperes both capitalized ~~~~
• 02:2202:22, 29 October 2010 diff hist +98 Ampere Capitalization of units: NIST standard 6.1.2 requires that human name units be capitalized (e.g. Hz, not hz.) ~~~~
• 02:1102:11, 29 October 2010 diff hist +1,418 Talk:Coulomb Charge isn't energy. It's analogous to water in a hydraulic circuit
• 01:5601:56, 29 October 2010 diff hist +120 Talk:Coulomb →Historical Note re derived unit
• 01:5501:55, 29 October 2010 diff hist +544 Talk:Coulomb The SI unit for charge is the coulomb.
• 01:3901:39, 29 October 2010 diff hist 0 Coulomb Capitalization of units: NIST standard has human name units capitalized (e.g. Hz, not hz.) Coulomb is named for Charles Augustin de Coulomb. ~~~~
• 01:3601:36, 29 October 2010 diff hist 0 Etymology of electricity Capitalization of units: NIST standard has human name units capitalized (e.g. Hz, not hz.) Coulomb is named for Charles Augustin de Coulomb.
• 01:3301:33, 29 October 2010 diff hist +6 Etymology of electricity NIST definitions of SI units, and CRC handbook, are major contemporary references~~~~
• 01:3001:30, 29 October 2010 diff hist +196 Etymology of electricity Add ref: CRC Handbook of Chem & Physics,, glossary page for "Electric Charge" ~~~~
• 01:2401:24, 29 October 2010 diff hist +131 Etymology of electricity Add ref: NIST website, definition of SI unit Coulomb ~~~~
• 01:2201:22, 29 October 2010 diff hist +10 SI derived unit Major error: remove "electric flux". The SI coulomb is defined as electric charge or quantity of electricity. No mention of "electric flux" appears in NIST definitions ~~~~
• 01:0701:07, 29 October 2010 diff hist +23 Hofmann voltameter Major error: "total current" should read "total charge." Faraday's Law says that amount of metal is proportional to coulombs, not proportional to current.

6 October 2010

• 22:3522:35, 6 October 2010 diff hist −14 Traffic wave →Mitigation
• 22:3422:34, 6 October 2010 diff hist +20 Traffic wave correct spell, add link

29 September 2010

• 19:5319:53, 29 September 2010 diff hist +143 Hydraulic analogy →Component equivalents: capacitor function
• 19:5119:51, 29 September 2010 diff hist +81 Hydraulic analogy →Component equivalents: diode voltage drop
• 19:5019:50, 29 September 2010 diff hist +61 Hydraulic analogy →Component equivalents
• 19:4719:47, 29 September 2010 diff hist +120 Hydraulic analogy →Limits to the analogy: net charge, proton conductor
• 19:4219:42, 29 September 2010 diff hist +164 Hydraulic analogy →Component equivalents: electric charge, feedback-regulated constant pressure pump
• 19:3619:36, 29 September 2010 diff hist +36 Hydraulic analogy →Basic ideas
• 19:3219:32, 29 September 2010 diff hist +202 Hydraulic analogy →Limits to the analogy: pack our pipes with sponges
• 08:5608:56, 29 September 2010 diff hist +574 Wikipedia:Reference desk/Science →Crackle or hiss from radio

7 September 2010

• 20:3020:30, 7 September 2010 diff hist −3 Woo typo
• 20:2920:29, 7 September 2010 diff hist +39 Woo in common usage, "woo woos" are the Believers too, not just the beliefs

15 August 2010

• 23:3123:31, 15 August 2010 diff hist +66 Ice spike new link: art photographs site ~~~~

7 August 2010

• 00:5900:59, 7 August 2010 diff hist +279 Wikipedia:Reference desk/Science →How to attach ceramic capacitor to solderless breadboard?
• 00:5000:50, 7 August 2010 diff hist +56 Wikipedia:Reference desk/Science →Spark plug disrupter ray
• 00:4700:47, 7 August 2010 diff hist +241 Wikipedia:Reference desk/Science Harry Grindell Matthews

26 July 2010

• 10:5710:57, 26 July 2010 diff hist +225 Plasma globe reference to Tesla lecture with plasma globe diagrams

25 February 2010

• 19:3119:31, 25 February 2010 diff hist 0 7400-series integrated circuits fix broken link selectionguide

2 February 2010

• 20:4320:43, 2 February 2010 diff hist +162 Talk:Jef Raskin →jef.raskincenter.org unavailable

26 October 2008

• 06:4706:47, 26 October 2008 diff hist +108 Diffuse sky radiation link to physicist's article

9 October 2008

• 22:2522:25, 9 October 2008 diff hist +94 Diffuse sky radiation →External links

29 August 2008

• 20:2920:29, 29 August 2008 diff hist +12 The Amateur Scientist →External links
• 20:2820:28, 29 August 2008 diff hist +322 The Amateur Scientist part of the archive at sciam.com is public-viewable again
• 20:2020:20, 29 August 2008 diff hist +80 The Amateur Scientist →External links: collected links to T. A. S. columns still online

27 August 2008

• 07:4207:42, 27 August 2008 diff hist −12 List of common misconceptions →Physics: "Zero gravity" in low earth orbit, why commented-out? restore+improve
• 07:2907:29, 27 August 2008 diff hist +77 List of common misconceptions →Physics: improve blue sky explanation
• 07:2107:21, 27 August 2008 diff hist +603 List of common misconceptions Restoring common misconception, removed ??

12 August 2008

• 21:1421:14, 12 August 2008 diff hist +444 Electric current conventional current: a reversed flow of a reversed charge polartiy... is a positive flow

23 June 2008

• 20:1620:16, 23 June 2008 diff hist +1,192 Talk:Electricity →conventional flow notation and electron flow notation

6 May 2008

• 06:3806:38, 6 May 2008 diff hist +136 Plasma contactor added a sentence about how it actually works
• 06:3506:35, 6 May 2008 diff hist +81 Electrical conductor 1st sentence wrongly implied that the mobile charges are always electrons. (Not true of electrolytes)

18 April 2008

• 23:3923:39, 18 April 2008 diff hist +22 Standard electrode potential link to article: Absolute electrode potential

5 March 2008

• 02:2302:23, 5 March 2008 diff hist +363 Nikola Tesla ref, link to photos of new statue, Victoria Ca

26 January 2008

• 01:0801:08, 26 January 2008 diff hist +73 Over-the-horizon radar link to em surface waves
• 01:0501:05, 26 January 2008 diff hist +268 Goubau line 1d surface waves, 2d surface waves
• 00:5800:58, 26 January 2008 diff hist +45 Radio frequency power transmission spelling of link to "Goubou"

18 January 2008

• 20:0520:05, 18 January 2008 diff hist −14 Foil (fluid mechanics) curved upper and flat lower? No, it's called "camber" and also applies to thin wings.