Cos negre

Quality:

Black body - idealized physical body that absorbs all incident electromagnetic radiation. Article "Cos negre" in Catalan Wikipedia has 56.6 points for quality (as of August 1, 2024). The article contains 27 references and 8 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

Since the creation of article "Cos negre", its content was written by 28 registered users of Catalan Wikipedia and edited by 2132 registered Wikipedia users in all languages.

The article is cited 130 times in Catalan Wikipedia and cited 3869 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #26 in November 2003
• Global: #1516 in November 2003

The highest popularity rank from 2008:

• Local (Catalan): #5712 in January 2015
• Global: #8678 in November 2010

There are 48 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Black body		79.7152
2	Hindi (hi) कृष्णिका		77.7745
3	Croatian (hr) Crno tijelo		60.2578
4	Catalan (ca) Cos negre		56.6498
5	Greek (el) Μέλαν σώμα		42.9215
6	German (de) Schwarzer Körper		39.9802
7	Arabic (ar) الجسم الأسود		37.565
8	Polish (pl) Ciało doskonale czarne		36.7731
9	Serbo-Croatian (sh) Crno tijelo		32.6611
10	Esperanto (eo) Nigra korpo		31.3356

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Black body		6 281 747
2	Russian (ru) Абсолютно чёрное тело		1 809 796
3	German (de) Schwarzer Körper		1 695 757
4	Spanish (es) Cuerpo negro		1 580 762
5	French (fr) Corps noir		1 050 934
6	Italian (it) Corpo nero		952 839
7	Polish (pl) Ciało doskonale czarne		947 428
8	Japanese (ja) 黒体		806 837
9	Portuguese (pt) Corpo negro		628 556
10	Arabic (ar) الجسم الأسود		396 451

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Black body		14 718
2	German (de) Schwarzer Körper		4 756
3	Russian (ru) Абсолютно чёрное тело		4 005
4	Italian (it) Corpo nero		2 999
5	French (fr) Corps noir		2 147
6	Japanese (ja) 黒体		2 135
7	Spanish (es) Cuerpo negro		1 796
8	Polish (pl) Ciało doskonale czarne		1 669
9	Korean (ko) 흑체		1 272
10	Chinese (zh) 黑体 (物理学)		1 186

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Black body		434
2	German (de) Schwarzer Körper		221
3	French (fr) Corps noir		146
4	Italian (it) Corpo nero		121
5	Russian (ru) Абсолютно чёрное тело		116
6	Spanish (es) Cuerpo negro		75
7	Polish (pl) Ciało doskonale czarne		71
8	Dutch (nl) Zwarte straler		65
9	Japanese (ja) 黒体		58
10	Portuguese (pt) Corpo negro		53

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Arabic (ar) الجسم الأسود		1
2	English (en) Black body		1
3	French (fr) Corps noir		1
4	Italian (it) Corpo nero		1
5	Russian (ru) Абсолютно чёрное тело		1
6	Swedish (sv) Svartkropp		1
7	Ukrainian (uk) Абсолютно чорне тіло		1
8	Azerbaijani (az) Mütləq qara cisim		0
9	Belarusian (be) Абсалютна чорнае цела		0
10	Bulgarian (bg) Абсолютно черно тяло		0

The following table shows the language versions of the article with the highest number of citations.

On 18 September 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: pager, Salvatore Schillaci, Hezbollah, UEFA Champions League, 2024–25 UEFA Champions League, 2024 Lebanon communication device explosions, Lyle and Erik Menéndez, Sean Combs, deaths in 2024, Shōgun.

In Catalan Wikipedia the most popular articles on that day were: Llicència X11, Jimmy Giménez-Arnau, Hezbol·là, Manolo Blahnik, À Punt FM, Isaki Lacuesta, Carlos Cuevas i Sisó, Los Planetas, José Luis Escolar Gutiérrez, Santa Engràcia (poble de Tremp).

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information