Becquerel facts for kids

Kids Encyclopedia Facts

The becquerel (symbol Bq) is the SI derived unit of radioactivity, defined as the activity of a quantity of radioactive material in which one nucleus decays per second. A petabecquerel is 10¹⁵ times a becquerel, $\frac{-dN}{dt}=\lambda N$ s^-1, s for second, dimensionally is it second minus one, i.e. inverse seconds.

The unit is named in honor of Henri Becquerel.

Other website

Curie (unit)

Images for kids

Graphic showing relationships between radioactivity and detected ionizing radiation

See also

In Spanish: Bequerelio para niños

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