Word.ws English Dictionary

Planck frequencies

Planck frequencies is the plural of Planck frequency.

Meaning of Planck frequency

Noun

Planck frequency (plural Planck frequencies)

  1. A repeating event that occurs once every Planck time, with a frequency of F_p=1/(2π)√=E_P/h≈2.952×10⁴² mbox Hz. this frequency is said to be the upper bound for the frequency of an electromagnetic ray or cosmic rays.

Questions about Planck frequencies

What is Planck frequencies the plural of?
Planck frequencies is the plural of Planck frequency.

Words near Planck frequencies in the dictionary

  1. Planck energy
  2. Planck epoch
  3. Planck era
  4. Planck force
  5. Planck forces
  6. Planck frequencies
  7. Planck frequency
  8. Planck length
  9. Planck lengths
  10. Planck mass
  11. Planck masses

Source and license

Adapted from Wiktionary: Planck frequencies (page history and authors); Planck frequency (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.

Last updated:

Cite this entry: “Planck frequencies.” Word.ws, https://word.ws/planck_frequencies. Based on Wiktionary, CC BY-SA 4.0.