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variable speed of light

non-mainstream theory in physics remaining to be validated
Intangible theory Q247276
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variable speed of light

Summary

variable speed of light is a theory[1]. It draws 112 Wikipedia views per month (theory category, ranking #105 of 323).[2]

Key Facts

  • variable speed of light's instance of is recorded as theory[3].
  • variable speed of light's instance of is recorded as time-variation of fundamental constants[4].
  • variable speed of light's subclass of is recorded as speed of light in vacuum[5].
  • variable speed of light's Freebase ID is recorded as /m/04nnw9[6].
  • variable speed of light's defining formula is recorded as \nu_1 = \nu_2 \left(1+\frac{GM}{r c^2}\right)[7].
  • variable speed of light's BabelNet ID is recorded as 00441086n[8].
  • variable speed of light's maintained by WikiProject is recorded as WikiProject Mathematics[9].
  • variable speed of light's Microsoft Academic ID is recorded as 115177845[10].

Why It Matters

variable speed of light draws 112 Wikipedia views per month (theory category, ranking #105 of 323).[2] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[11] It is known by 7 alternative names across languages and contexts.[12]

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . BabelNet. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . 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). variable speed of light. Retrieved May 3, 2026, from https://4ort.xyz/entity/variable-speed-of-light
MLA “variable speed of light.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/variable-speed-of-light.
BibTeX @misc{4ortxyz_variable-speed-of-light_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{variable speed of light}}, year = {2026}, url = {https://4ort.xyz/entity/variable-speed-of-light}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): variable speed of light — https://4ort.xyz/entity/variable-speed-of-light (retrieved 2026-05-03)

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