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Hopkinson's law

feature of ferromagnetic or ferrimagnetic materials
Thing physical_law Q3048940
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Hopkinson's law

Summary

Hopkinson's law is a physical law[1]. It draws 4 Wikipedia views per month (physical_law category, ranking #96 of 113).[2]

Key Facts

  • Hopkinson's law's instance of is recorded as physical law[3].
  • Hopkinson's law's studied by is recorded as thermodynamics[4].
  • Hopkinson's law's Google Knowledge Graph ID is recorded as /g/120z_p20[5].
  • Hopkinson's law's Google Knowledge Graph ID is recorded as /g/1hc0g8k1n[6].
  • Hopkinson's law's Google Knowledge Graph ID is recorded as /g/122czm3d[7].

Why It Matters

Hopkinson's law draws 4 Wikipedia views per month (physical_law category, ranking #96 of 113).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[8]

Related Entities

thermodynamics

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. 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). Hopkinson's law. Retrieved May 3, 2026, from https://4ort.xyz/entity/hopkinson-s-law
MLA “Hopkinson's law.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hopkinson-s-law.
BibTeX @misc{4ortxyz_hopkinson-s-law_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hopkinson's law}}, year = {2026}, url = {https://4ort.xyz/entity/hopkinson-s-law}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hopkinson's law — https://4ort.xyz/entity/hopkinson-s-law (retrieved 2026-05-03)

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