Radiation Dosimetry in CT Flashcards
1
Q
The unit of exposure in air
A
roentgen (R)
2
Q
absorbed dose or rad
A
amount of energy absorbed per unit mass
3
Q
SI unit of absorbed dose
A
gray (Gy)
4
Q
100 rad =
A
1 Gy
5
Q
a centigray equals
A
1 rad
6
Q
rem
A
unit that represents quality being applied to rad