Hyppää sisältöön

Hae sanastosta

Sisällön kieli

Käsitteen tiedot

Activity (en) > Becquerel

Käytettävä termi

BqBecquerel  

Määritelmä

  • The $\ extit{Becquerel}$ is the SI derived unit of activity, usually meaning radioactivity. Radioactivity is caused when atoms disintegrate, ejecting energetic particles. One becquerel is the radiation caused by one disintegration per second; this is equivalent to about $27.0270 \ ext{picocuries (pCi)}$. The unit is named for a French physicist, Antoine-Henri Becquerel (1852-1908), the discoverer of radioactivity. Note: both the becquerel and the hertz are basically defined as one event per second, yet they measure different things. The hertz is used to measure the rates of events that happen periodically in a fixed and definite cycle. The becquerel is used to measure the rates of events that happen sporadically and unpredictably, not in a definite cycle.

Yläkäsite

Notaatio

  • 0112/2///62720#UAA111
  • Bq
  • BQL

Muunkieliset termit

  • بيكريل

    arabia

  • бекерел

    bulgaria

  • englanti

  • espanja

  • בקרל

    heprea

  • बैक्वेरल

    hindi

  • italia

  • ベクレル

    japani

  • 贝克勒尔

    kiina

  • μπεκερέλ

    kreikka

  • becquerelium

    latina

  • becquerel

    malaiji

  • بکرل

    persia

  • becquerel

    portugali

  • bekerel

    puola

  • ranska

  • becquerel

    romania

  • becquerel

    sloveeni

  • becquerel

    tšekki

  • bekerel

    turkki

  • becquerel

    unkari

  • беккерель

    venäjä

URI

https://vocab.sentier.dev/units/unit/BQ

Lataa tämä käsite: