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Activity > becquerel

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Bqbecquerel  

Definizione

  • 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.

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  • http://dbpedia.org/resource/Becquerel

In altre lingue

  • بيكريل

    arabo

  • бекерел

    bulgaro

  • becquerel

    ceco

  • 贝克勒尔

    cinese

  • בקרל

    ebraico

  • becquerel

    francese

  • ベクレル

    giapponese

  • μπεκερέλ

    greco

  • बैक्वेरल

    hindi

  • becquerel

    italiano

  • becquerelium

    latino

  • becquerel

    malese

  • بکرل

    persiano

  • bekerel

    polacco

  • becquerel

    portoghese

  • becquerel

    rumeno

  • беккерель

    russo

  • becquerel

    sloveno

  • becquerel

    spagnolo

  • Becquerel

    tedesco

  • bekerel

    turco

  • becquerel

    ungherese

URI

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

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