Simple harmonic motion

Quality:

Simple harmonic motion - to and fro periodic motion in science and engineering. Article “Simple harmonic motion” in English Wikipedia has 37.6 points for quality (as of July 1, 2026). The article contains 2 references and 13 sections.

This article has the best quality in Indonesian Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Simple harmonic motion”, its content was written by 315 registered users of English Wikipedia and edited by 905 registered Wikipedia users in all languages.

The article is cited 220 times in English Wikipedia and cited 1552 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #1049 in October 2001
• Global: #1206 in October 2001

The highest popularity rank from 2008:

• Local (English): #10951 in November 2013
• Global: #957 in October 2014

There are 35 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 July 1, 2026 (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	Indonesian (id) Gerak harmonik sederhana		74.6767
2	Japanese (ja) 単振動		62.3001
3	English (en) Simple harmonic motion		37.6467
4	Portuguese (pt) Movimento harmônico simples		36.289
5	Chinese (zh) 簡諧運動		35.5266
6	Hungarian (hu) Harmonikus rezgőmozgás		35.4544
7	Estonian (et) Lihtharmooniline võnkumine		33.6419
8	Polish (pl) Ruch harmoniczny		31.9087
9	Basque (eu) Higidura harmoniko sinple		31.3148
10	Spanish (es) Movimiento armónico simple		28.9439

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

#	Language	Popularity award	Relative popularity
1	English (en) Simple harmonic motion		6 650 152
2	Spanish (es) Movimiento armónico simple		5 917 097
3	Russian (ru) Гармонические колебания		1 840 378
4	Indonesian (id) Gerak harmonik sederhana		1 362 265
5	Polish (pl) Ruch harmoniczny		1 188 771
6	Chinese (zh) 簡諧運動		962 799
7	Arabic (ar) حركة توافقية بسيطة		617 164
8	Portuguese (pt) Movimento harmônico simples		601 013
9	Ukrainian (uk) Гармонічні коливання		438 282
10	Hindi (hi) सरल आवर्त गति		286 958

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) Simple harmonic motion		5 774
2	Chinese (zh) 簡諧運動		1 491
3	Spanish (es) Movimiento armónico simple		1 310
4	Russian (ru) Гармонические колебания		1 229
5	Polish (pl) Ruch harmoniczny		519
6	Japanese (ja) 単振動		357
7	Thai (th) การเคลื่อนที่แบบฮาร์มอนิกอย่างง่าย		350
8	Turkish (tr) Basit harmonik hareket		265
9	Greek (el) Απλή αρμονική ταλάντωση		186
10	Hungarian (hu) Harmonikus rezgőmozgás		170

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

#	Language	AI award	Relative AI
1	English (en) Simple harmonic motion		315
2	Spanish (es) Movimiento armónico simple		114
3	Chinese (zh) 簡諧運動		62
4	Arabic (ar) حركة توافقية بسيطة		42
5	Russian (ru) Гармонические колебания		42
6	Polish (pl) Ruch harmoniczny		41
7	Indonesian (id) Gerak harmonik sederhana		27
8	Portuguese (pt) Movimento harmônico simples		27
9	Hungarian (hu) Harmonikus rezgőmozgás		25
10	Hindi (hi) सरल आवर्त गति		22

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) حركة توافقية بسيطة		1
2	Basque (eu) Higidura harmoniko sinple		1
3	Chinese (zh) 簡諧運動		1
4	Azerbaijani (az) Harmonik sərbəst rəqslər		0
5	Belarusian (be) Гарманічныя ваганні		0
6	Catalan (ca) Moviment harmònic simple		0
7	Danish (da) Simpel harmonisk bevægelse		0
8	Greek (el) Απλή αρμονική ταλάντωση		0
9	English (en) Simple harmonic motion		0
10	Spanish (es) Movimiento armónico simple		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information