Formulae Stuff Flashcards
1
Q
D=E/M
A
Absorbed dose (gy)= energy/ mass (kg)
2
Q
A=N/T
A
Activity (Bq)= number of decays/time (s)
3
Q
H=D×Wr
A
Equivalent dose(sv)= absorbed dose(Gy)× radiation weighting factor (in data book)
4
Q
V=f×lambda
A
Speed= frequency Hz × wavelength m
5
Q
N=ft
A
Number of waves=frequency×time
6
Q
T=1/f
A
Period (s)= 1/ frequency
7
Q
A
8
Q
A
