Word.ws English Dictionary

ultraviolet catastrophe

ultraviolet catastrophe noun: a fault in classical physics, from the Rayleigh's law/Rayleigh-Jeans law outcomes at short wavelengths/high frequencies, that causes infinite amplification of shorter wavelength/higher frequency radiation inside a cavity, due to the application of equipartition theorem on black body radiation within a cavity.

Noun

ultraviolet catastrophe

  1. A fault in classical physics, from the Rayleigh's law/Rayleigh-Jeans law outcomes at short wavelengths/high frequencies, that causes infinite amplification of shorter wavelength/higher frequency radiation inside a cavity, due to the application of equipartition theorem on black body radiation within a cavity.
    Synonyms:
    Rayleigh-Jeans catastrophe, Rayleigh catastrophe, Rayleigh's catastrophe

ultraviolet catastrophe meaning in Tamil

ultraviolet catastrophe in Tamil

புறஊதா பேரழிவு

Synonyms of ultraviolet catastrophe

  • Rayleigh-Jeans catastrophe
  • Rayleigh catastrophe
  • Rayleigh's catastrophe

Origin of ultraviolet catastrophe

Coined by Paul Ehrenfest in 1911 in German. Ultraviolet represents that end of the spectrum, given that the visible spectrum represents a stand-in for the whole electromagnetic spectrum, and infrared and ultraviolet are stand-ins for the endpoints. This usage is similar to that represented by the logic behind the terms "redshift" and "blueshift", which assume endpoints of red and blue.

Questions about ultraviolet catastrophe

What does ultraviolet catastrophe mean?
Ultraviolet catastrophe means a fault in classical physics, from the Rayleigh's law/Rayleigh-Jeans law outcomes at short wavelengths/high frequencies, that causes infinite amplification of shorter wavelength/higher frequency radiation inside a cavity, due to the application of equipartition theorem on black body radiation within a cavity.
What is ultraviolet catastrophe in Tamil?
Ultraviolet catastrophe in Tamil is புறஊதா பேரழிவு. See Ultraviolet catastrophe meaning in Tamil.
What part of speech is ultraviolet catastrophe?
Ultraviolet catastrophe is a noun.

Words near ultraviolet catastrophe in the dictionary

  1. ultraviolet
  2. ultraviolet A
  3. ultraviolet astronomy
  4. ultraviolet B
  5. ultraviolet C
  6. ultraviolet catastrophe
  7. ultraviolet light
  8. ultraviolet lights
  9. ultraviolet radiation
  10. ultraviolets
  11. ultravirile

Source and license

Adapted from Wiktionary: ultraviolet catastrophe (page history and authors); ultraviolet catastrophe (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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