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friction

force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other
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friction

Summary

friction has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[1]

Key Facts

  • friction is a type of surface force[2].
  • friction is a type of contact force[3].
  • friction is a type of nonconservative force[4].
  • friction is a type of resistance force[5].
  • friction's Commons category is recorded as Friction[6].
  • friction's has cause is recorded as strain rate tensor[7].
  • friction's topic's main category is recorded as Category:Friction[8].
  • friction's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[9].
  • friction's described by source is recorded as Encyclopædia Britannica 11th edition[10].
  • friction's Stack Exchange tag is recorded as https://physics.stackexchange.com/tags/friction[11].
  • friction's has effect is recorded as heating[12].
  • friction's has effect is recorded as dissipation[13].
  • friction's has characteristic is recorded as coefficient of friction[14].
  • friction's different from is recorded as Tarcie[15].
  • friction's studied by is recorded as tribology[16].
  • friction's union of is recorded as list of values as qualifiers[17].
  • friction's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[18].
  • friction's maintained by WikiProject is recorded as WikiProject Mathematics[19].

Body

Definition and Type

Recorded subclass of include surface force[2], contact force[3], nonconservative force[4], and resistance force[5].

Why It Matters

friction has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[1] friction is known by 60 alternative names across languages and contexts.[20]

Related Entities

cognitive friction Geoffrey Chaucer tribology

References

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

Direct Wikidata claims

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

Aggregate / graph-position facts

  1. [1] ↑ . Wikidata sitelinks. wikidata.org.
  2. [20] ↑ . 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). friction. Retrieved October 2, 2026, from https://4ort.xyz/entity/friction
MLA “friction.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/friction.
BibTeX @misc{4ortxyz_friction_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{friction}}, year = {2026}, url = {https://4ort.xyz/entity/friction}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): friction — https://4ort.xyz/entity/friction (retrieved 2026-10-02)

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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. 9w ago · Andre Engels · 2026-07-30 view diff on Wikidata ↗
    Snomed ct id → 263762005
    "/* wbsetclaim-create:1||1 */ [[Property:P5806]]: 263762005, Matched to [[:toollabs:mix-n-match/#/entry/162076250|Friction (#162076250)]] in [[:toollabs:mix-n-match/#/catalog/6222|SNOMED CT Physical Fo"
  2. 10w ago · Piotr Osada · 2026-07-25 view diff on Wikidata ↗
    National library of poland mms id → 9810553565205606
    "/* wbsetclaim-create:2||1 */ [[Property:P7293]]: 9810553565205606"
  3. 11w ago · Nyuhn · 2026-07-12 view diff on Wikidata ↗
    P14541 → ['4Ogoya', '2Cbg8m', '4JzPgN']
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/41251|batch #41251]]: ZGBK ID"
  4. 12w ago · Dabmasterars · 2026-07-07 view diff on Wikidata ↗
    Video → Friction example.webm
    "/* wbsetclaim-create:2||1 */ [[Property:P10]]: Friction example.webm"
  5. 16w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    Svkkl authority id → 0216699-treni
    "/* wbcreateclaim-create:1| */ [[Property:P9322]]: 0216699-treni, [[:toollabs:quickstatements/#/batch/259497|batch #259497]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.