TBq\text{TBq}

terabecquerel

Radioactivityexact by definition

The terabecquerel is 10¹² Bq, or about 27 curies. It is the unit of industrial and medical source inventories: a hospital's cobalt-60 teletherapy source is a few hundred TBq, and a radiotherapy brachytherapy source a fraction of one.

1 TBq\text{TBq} 1,000,000,000,000 Bq\text{Bq}

One terabecquerel in every radioactivity unit

1.00000e+15millibecquerel (mBq)
60,000,000,000,000disintegration per minute (dpm)
27,027,000,000,000picocurie (pCi)
1,000,000,000,000becquerel (Bq)
1,000,000,000,000disintegration per second (dps)
27,027,000,000nanocurie (nCi)
1,000,000,000kilobecquerel (kBq)
27,027,000microcurie (μCi)
1,000,000megabecquerel (MBq)
1,000,000rutherford (Rd)
27,027millicurie (mCi)
1,000gigabecquerel (GBq)
27.027curie (Ci)
1terabecquerel (TBq)this unit
0.027027kilocurie (kCi)
0.001petabecquerel (PBq)
Solvers that use radioactivity