Becquerel (Bq): multiples and submultiples |
symbol: Bq
The becquerel is the unit of radioactivity. One becquerel is defined as the activity of a quantity of radioactive material in which one nucleus decays per second. For applications relating to human health this is a small quantity, and SI multiples of the unit are commonly used. 1 Bq = 1 disintegration · s−1 1 Ci = 3,7 · 1010 Bq |
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radioactivity | |
measurement units | |