|
Name |
Symbol |
Category |
Other units |
Base SI units |
Info |
1 | becquerel | Bq | activity (of a radionuclide) | - | s-1 | - | 2 | coulomg per kilogram | C kg-1 | exposure (to X and g ray) | - | kg-1 s A | - | 3 | curie | Ci | activity of a radionuclide | 3.7 x 1010 Bq | - | - | 4 | farad per meter | F m-1 | permittivity | - | m-3 kg-1 s4 A2 | - | 5 | gray | Gy | absorbed dose, kerma | Jkg-1 | m2 s-2 | - | 6 | gray per second | Gy s-1 | absorbed dose rate | - | m2 s-3 | - | 7 | henry per meter | H m-1 | permeability | - | m kg s-2 A-2 | - | 8 | lumen | lm | luminous flux | - | cd sr | - | 9 | lux | lx | illuminance | lm m-2 | m-2 cd sr | - | 10 | rad | rad (rd) | absorbed dose, radiation | 10-2 Gy | 10-2 m2 s-2 | - | 11 | rem | rem | absorbed dose, radiation exposure. | 10-2 Sv | 10-2 m2 s-2 | - | 12 | roentgen | R | radiation exposure | 2.58 x 10-4 C kg-1 | 2.58 x 10-4 kg-1 s A | more | 13 | sievert | Sv | dose equivalent | Jkg-1 | m2 s-2 | - | 14 | watt per square meter | W m-2 | heat flux density irradiance | - | kg s-3 | - |
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