Planck frequency

Hello, you have come here looking for the meaning of the word Planck frequency. In DICTIOUS you will not only get to know all the dictionary meanings for the word Planck frequency, but we will also tell you about its etymology, its characteristics and you will know how to say Planck frequency in singular and plural. Everything you need to know about the word Planck frequency you have here. The definition of the word Planck frequency will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofPlanck frequency, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.

English

Noun

Planck frequency (plural Planck frequencies)

(physics) A repeating event that occurs once every Planck time, with a frequency of $F_{p}={\frac {1}{2\pi }}{\sqrt {\frac {c^{5}}{\hbar G}}}=E_{P}/h\approx 2.952\times 10^{42}{\mbox{ Hz}}.$ this frequency is said to be the upper bound for the frequency of an electromagnetic ray or cosmic rays.

See also

Wikious

Boobota

Sagapedia