Intensity (physics): Revision history

21 July 2024

• curprev 18:3018:30, 21 July 2024‎ Srleffler talk contribs‎ 7,233 bytes −16‎ copyedit undo
• curprev 18:2718:27, 21 July 2024‎ Srleffler talk contribs‎ 7,249 bytes −39‎ →‎Mathematical description: copyedit undo
• curprev 18:0718:07, 21 July 2024‎ Ldm1954 talk contribs‎ 7,288 bytes 0‎ →‎Mathematical description: typo undo Tag: Visual edit
• curprev 18:0618:06, 21 July 2024‎ Ldm1954 talk contribs‎ 7,288 bytes +1,536‎ Intensity for electrons needs to be included undo Tag: Visual edit
• curprev 17:4717:47, 21 July 2024‎ Ldm1954 talk contribs‎ 5,752 bytes 0‎ Typo undo Tag: 2017 wikitext editor
• curprev 17:4617:46, 21 July 2024‎ Ldm1954 talk contribs‎ 5,752 bytes +47‎ It is not just physics. Writing it that way implies that everyone else uses a different definition, which is not right. Science is not boxes, it is Venn diagrams. For instance an electrical engineer designing an photoelectric device will use the same definition, as would a material's scientist. undo Tag: 2017 wikitext editor
• curprev 17:1417:14, 21 July 2024‎ Srleffler talk contribs‎ 5,705 bytes +321‎ Add an explanatory footnote undo
• curprev 17:0717:07, 21 July 2024‎ Srleffler talk contribs‎ 5,384 bytes +8‎ Rv recent changes. The term "flux" has multiple inconsistent meanings in physics. Yes, it's confusing. We don't make that better by ignoring it. Also, the title of this article is "Intensity (physics)". The context is important because the term "intensity" has different and incompatible meanings in different fields. undo Tag: Manual revert
• curprev 12:5912:59, 21 July 2024‎ Ldm1954 talk contribs‎ 5,376 bytes −16‎ Not just in physics undo Tags: Reverted Visual edit

21 June 2024

• curprev 12:1012:10, 21 June 2024‎ 2800:2131:5400:50b:216b:55cb:e661:aae6 talk‎ 5,392 bytes +8‎ The previous version said "In physics, the intensity or flux of radiant energy is the power transferred per unit area", but this "flux of radiant energy" does not mean radiant flux and is confusing. undo Tags: Manual revert Reverted
• curprev 12:0812:08, 21 June 2024‎ 2800:2131:5400:50b:216b:55cb:e661:aae6 talk‎ 5,384 bytes −8‎ Undid revision 1230215395 by 2800:2131:5400:50B:216B:55CB:E661:AAE6 (talk) undo Tags: Undo Reverted
• curprev 12:0712:07, 21 June 2024‎ 2800:2131:5400:50b:216b:55cb:e661:aae6 talk‎ 5,392 bytes +8‎ The previous version said: "In physics, the intensity or flux density of radiant energy is the power transferred per unit area" undo Tag: Reverted

12 February 2024

• curprev 13:0513:05, 12 February 2024‎ 86.135.49.230 talk‎ 5,384 bytes +1‎ No edit summary undo Tag: Manual revert
• curprev 13:0413:04, 12 February 2024‎ 86.135.49.230 talk‎ 5,383 bytes −1‎ No edit summary undo Tag: Reverted

24 October 2023

• curprev 01:3901:39, 24 October 2023‎ Fgnievinski talk contribs‎ 5,384 bytes +12‎ removed Category:Optics; added Category:Optical quantities using HotCat undo

29 July 2023

• curprev 00:3100:31, 29 July 2023‎ Jcstr talk contribs‎ m 5,372 bytes −3‎ Removed deprecated mathematics formatting (additional space character). As per Mathematics MOS. undo Tag: Visual edit

26 July 2023

• curprev 07:0107:01, 26 July 2023‎ OlliverWithDoubleL talk contribs‎ 5,375 bytes +84‎ inline math formatting undo Tags: Mobile edit Mobile app edit iOS app edit

25 March 2023

• curprev 17:0117:01, 25 March 2023‎ Srleffler talk contribs‎ m 5,291 bytes +4‎ →‎top: link undo
• curprev 17:0017:00, 25 March 2023‎ Srleffler talk contribs‎ 5,287 bytes −149‎ →‎top: The mechanical wave explanation given isn't very clear. Replacing with an EM wave description instead. undo

20 March 2023

• curprev 20:5520:55, 20 March 2023‎ Sunny642 talk contribs‎ m 5,436 bytes +11‎ To be more precise undo Tag: Visual edit
• curprev 20:5420:54, 20 March 2023‎ Sunny642 talk contribs‎ 5,425 bytes +334‎ Added content undo Tag: Visual edit

18 December 2022

• curprev 20:5120:51, 18 December 2022‎ Srleffler talk contribs‎ 5,091 bytes −56‎ Undid revision 1127909088 by Iluvendan (talk) WP:OR undo Tag: Undo

17 December 2022

• curprev 09:3509:35, 17 December 2022‎ Iluvendan talk contribs‎ 5,147 bytes +56‎ No edit summary undo Tag: Reverted

10 May 2022

• curprev 16:2916:29, 10 May 2022‎ 66.194.253.20 talk‎ 5,091 bytes −4‎ Undid revision 1087079593 by Nitrooh (talk) "in colloquial speech" is better than "in the colloquial speech" undo Tag: Undo
• curprev 06:0606:06, 10 May 2022‎ Nitrooh talk contribs‎ 5,095 bytes +4‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

4 May 2022

• curprev 12:5712:57, 4 May 2022‎ Ffffrr talk contribs‎ 5,091 bytes +54‎ Adding local short description: "Power transferred per unit area", overriding Wikidata description "power transferred per unit area, where the area is measured on the plane perpendicular to the direction of propagation of the energy" (Shortdesc helper) undo

14 April 2022

• curprev 14:3314:33, 14 April 2022‎ 66.194.253.20 talk‎ 5,037 bytes +12‎ →‎Mathematical description: Use magnitude (absolute value bars) where it is not the vector undo
• curprev 14:3114:31, 14 April 2022‎ 66.194.253.20 talk‎ 5,025 bytes +7‎ →‎Mathematical description: perpendicular to the ''vector'' undo
• curprev 14:3014:30, 14 April 2022‎ 66.194.253.20 talk‎ 5,018 bytes +1‎ →‎Mathematical description: comma undo
• curprev 14:2914:29, 14 April 2022‎ 66.194.253.20 talk‎ 5,017 bytes +159‎ →‎Mathematical description: distinguish the intensity vector (a vector) from the intensity (the vector's magnitude) undo
• curprev 14:1814:18, 14 April 2022‎ 66.194.253.20 talk‎ 4,858 bytes +59‎ The integral is the same either way, but the integrand is not. Reverting my own edit. undo Tag: Undo

13 April 2022

• curprev 03:3103:31, 13 April 2022‎ Srleffler talk contribs‎ 4,799 bytes −13‎ Undid revision 1082231470 by 2402:8100:261C:C60:FF2:40AD:B1CB:EBAA (talk) Not better. undo Tag: Undo

12 April 2022

• curprev 01:3301:33, 12 April 2022‎ 2402:8100:261c:c60:ff2:40ad:b1cb:ebaa talk‎ 4,812 bytes +13‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

8 April 2022

• curprev 17:5117:51, 8 April 2022‎ 66.194.253.20 talk‎ 4,799 bytes −59‎ clearer as the component of the flux vector that is perpendicular to the area undo Tag: Reverted
• curprev 17:3217:32, 8 April 2022‎ 66.194.253.20 talk‎ 4,858 bytes +18‎ flux = watts / square metre undo

30 November 2021

• curprev 05:3205:32, 30 November 2021‎ Srleffler talk contribs‎ 4,840 bytes −338‎ Undid revision 1057739364 by BoP (talk) WP:NOTDICT Wikipedia articles are about one thing, not one term. This article is about power per unit area. What you are talking about is covered at Radiant intensity. undo Tag: Undo

29 November 2021

• curprev 10:5910:59, 29 November 2021‎ BoP talk contribs‎ 5,178 bytes +338‎ Corrected the SI-definition of intensity for electromagnetic waves. Note that this discussion has been resolved more than a decade ago and intensity is defined as a base unit in SI! (please look it up) undo Tag: Reverted

16 October 2021

• curprev 02:5302:53, 16 October 2021‎ Hellacioussatyr talk contribs‎ 4,840 bytes −15‎ →‎Alternative definitions undo Tags: Mobile edit Mobile web edit Advanced mobile edit
• curprev 02:5302:53, 16 October 2021‎ Hellacioussatyr talk contribs‎ 4,855 bytes +18‎ →‎Mathematical description undo Tags: Mobile edit Mobile web edit Advanced mobile edit

21 May 2021

• curprev 22:3322:33, 21 May 2021‎ Tom.Reding talk contribs‎ m 4,837 bytes +16‎ +{{Authority control}} (2 IDs from Wikidata), WP:GenFixes on undo Tag: AWB

9 May 2021

• curprev 14:4814:48, 9 May 2021‎ Nguyentrongphu talk contribs‎ 4,821 bytes +691‎ revert vandalism undo Tag: Manual revert

6 May 2021

• curprev 04:3004:30, 6 May 2021‎ 2409:4042:2e15:f522:edf9:b980:c726:6b80 talk‎ 4,130 bytes −687‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit
• curprev 04:2904:29, 6 May 2021‎ 2409:4042:2e15:f522:edf9:b980:c726:6b80 talk‎ 4,817 bytes −4‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

10 April 2021

• curprev 17:4817:48, 10 April 2021‎ Srleffler talk contribs‎ 4,821 bytes −19‎ Partial rv. overlinking. undo

8 April 2021

• curprev 20:1220:12, 8 April 2021‎ Jack Beda talk contribs‎ m 4,840 bytes +43‎ Added links to SI units undo Tag: Visual edit

24 February 2021

• curprev 18:5218:52, 24 February 2021‎ Wermos talk contribs‎ 4,797 bytes +4‎ Added a link to the Wikipedia page to Radiant Energy. undo

1 January 2021

• curprev 19:3119:31, 1 January 2021‎ Srleffler talk contribs‎ 4,793 bytes −70‎ Simplify undo
• curprev 18:3318:33, 1 January 2021‎ Jeanfrancob talk contribs‎ m 4,863 bytes +37‎ Fixed a couple of previous errors that I made and reworded a little undo
• curprev 18:3118:31, 1 January 2021‎ Jeanfrancob talk contribs‎ m 4,826 bytes +1‎ Replaced "cube meter" with "cubic meter", before this edit I added the base SI units for intensity undo
• curprev 18:3018:30, 1 January 2021‎ Jeanfrancob talk contribs‎ 4,825 bytes +96‎ No edit summary undo