Tradução e análise de palavras por inteligência artificial ChatGPT
Nesta página você pode obter uma análise detalhada de uma palavra ou frase, produzida usando a melhor tecnologia de inteligência artificial até o momento:
- como a palavra é usada
- frequência de uso
- é usado com mais frequência na fala oral ou escrita
- opções de tradução de palavras
- exemplos de uso (várias frases com tradução)
- etimologia
O que (quem) é kHz - definição
![A [[sine wave]] with varying frequency](https://commons.wikimedia.org/wiki/Special:FilePath/Wave frequency.gif?width=200 "A [[sine wave]] with varying frequency")
![sinusoidal]] periodic phenomenon that may be analyzed in terms of frequency. Two cycles are illustrated.](https://commons.wikimedia.org/wiki/Special:FilePath/Wiggers Diagram.svg?width=200 "sinusoidal]] periodic phenomenon that may be analyzed in terms of frequency. Two cycles are illustrated.")
. It is often written on radios beside a range of numbers to help you find a particular radio station.
Wikipédia
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one hertz is the reciprocal of one second. It is named after Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz).
Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation of the energy of a photon, via the Planck relation E = hν, where E is the photon's energy, ν is its frequency, and h is the Planck constant.
