wavelength

spatial period of the wave; the distance over which the wave's shape repeats; the inverse of the spatial frequency
Intangible mathematical_concept Q41364
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wavelength

Summary

wavelength is a mathematical concept[1]. wavelength ranks in the top 1% of mathematical_concept entities by monthly Wikipedia readership (16,665 views/month).[2]

Key Facts

  • wavelength's instance of is recorded as mathematical concept[3].
  • wavelength's instance of is recorded as concept in physics[4].
  • wavelength is a type of distance[5].
  • wavelength is a type of physical quantity[6].
  • wavelength is a type of period[7].
  • wavelength is a type of Q141351127[8].
  • wavelength's Commons category is recorded as Wavelength[9].
  • wavelength's notation is recorded as Λ[10].
  • wavelength's described by source is recorded as ISO 80000-3:2006 Quantities and units — Part 3: Space and time[11].
  • wavelength's described by source is recorded as ISO 80000-3:2019 Quantities and units — Part 3: Space and time[12].
  • wavelength's described by source is recorded as Armenian Soviet Encyclopedia, vol. 1[13].
  • wavelength's Stack Exchange tag is recorded as https://physics.stackexchange.com/tags/wavelength[14].
  • wavelength's main Wikidata property is recorded as P3738[15].
  • wavelength's main Wikidata property is recorded as P3737[16].
  • wavelength's main Wikidata property is recorded as P2808[17].
  • wavelength's different from is recorded as sound wavelength[18].
  • wavelength's different from is recorded as electromagnetic wavelength[19].
  • wavelength's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[20].
  • wavelength's recommended unit of measurement is recorded as metre[21].

Body

Definition and Type

Recorded instance of include mathematical concept[3] and concept in physics[4]. Recorded subclass of include distance[5], physical quantity[6], period[7], and Q141351127[8].

Why It Matters

wavelength ranks in the top 1% of mathematical_concept entities by monthly Wikipedia readership (16,665 views/month).[2] wavelength has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[22] wavelength is known by 45 alternative names across languages and contexts.[23]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] ↑ . Wikidata sitelinks. wikidata.org.
  3. [23] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). wavelength. Retrieved October 2, 2026, from https://4ort.xyz/entity/wavelength
MLA “wavelength.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/wavelength.
BibTeX @misc{4ortxyz_wavelength_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{wavelength}}, year = {2026}, url = {https://4ort.xyz/entity/wavelength}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): wavelength — https://4ort.xyz/entity/wavelength (retrieved 2026-10-02)

Canonical URL: https://4ort.xyz/entity/wavelength · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 24d ago · عُثمان · 2026-09-10 view diff on Wikidata ↗
    Iev number → 103-10-10, 845-01-14
    Equivalent class → —
    "/* wbcreateclaim-create:1| */ [[Property:P8855]]: 845-01-14, #quickstatements; #temporary_batch_1789042043558"
  2. 24d ago · Mahir256 · 2026-09-09 view diff on Wikidata ↗
    P14870 → ont00000313
    Subclass of → distance, physical quantity, period +1
    Equivalent class → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/53024|batch #53024]]"
  3. 26d ago · عُثمان · 2026-09-07 view diff on Wikidata ↗
    Subclass of → distance, physical quantity, period +1
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q135524371]]"
  4. 12w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 4QJ1Vb, 1FwR4U
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  5. 15w ago · Yirba · 2026-06-20 view diff on Wikidata ↗
    P14541 → 4QJ1Vb, 1FwR4U
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37444|batch #37444]]: Encyclopedia of China (Third Edition) ID (2026) ([[Property:P14541]]) 2"
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