Becquerel definition

Becquerel. (Bq) means the SI unit of activity. One becquerel is equal to 1 disintegration or transformation per second (dps or tps).
Sample 1Sample 2Sample 3
Becquerel. (Bq) means the SI unit of activity. One Becquerel is equal to one disintegration or transformation per second.
Sample 1Sample 2Sample 3
Becquerel or “Bq” means the SI unit of activity. One becquerel equals one disintegration or transformation per second. The special unit of decay is the curie and is being replaced by the becquerel.
Sample 1Sample 2Sample 3

Examples of Becquerel in a sentence

  • One Becquerel (Bq) = 1 disintegration or transformation per second.

  • One Becquerel is equal to one disintegration or transformation per second.

  • One Curie (Ci) = 3.7 x 1010 disintegrations or transformations per second = 3.7 x 1010 Becquerel (Bq) = 2.22 x 1012 disintegrations or transformations per minute.

  • The nonfixed contamination plus the fixed contamination on the inaccessible surface averaged over 300 cm², or the area of the surface if less than 300 cm², does not exceed 4 E+04 becquerel per cm² (1 μCi/cm²) for beta and gamma and low toxicity alpha emitters, or 4 E+03 Becquerel per cm² (0.1 μCi/cm²) for all other alpha emitters.

  • For purposes of this Chapter, activity is expressed in the SI unit of Becquerel (Bq) or in the special unit of Curie (Ci), or their multiples, or disintegrations or transformations per unit of time.


More Definitions of Becquerel

Becquerel. (Bq) means the International System (SI) unit for activity and is equal to 1 disintegration per second (dps or tps).
Sample 1Sample 2Sample 3
Becquerel. (Bq) means the SI unit of activity. One becquerel is equal to 1 disintegration or trans- formation per second (dps or tps).
Sample 1Sample 2Sample 3
Becquerel. (Bq) means the SI unit of activity. One becquerel is equal to 1 disintegration per second (dps) or transformation per second (s-1).
Sample 1Sample 2Sample 3
Becquerel. (Bq) means one disintegration per second;
Sample 1Sample 2Sample 3
Becquerel. (Bq) means the SI unit of activity. One becquerel is equal to one disintegration or
Sample 1Sample 2Sample 3
Becquerel means a unit, in the International System of Units (SI), of measurement of radioactivity equal to one (1) transformation per second.
Sample 1Sample 2Sample 3
Becquerel. (Bq) means the SI unit of activity. One becquerel is equal to one disintegration or transformation per second. "Bioassay" means the determination of kinds, quantities or concentrations, and in some cases, the locations of radioactive
Sample 1Sample 2