Wie rechne ich... den Zerfall von Kernen?
clear
all
;
10
Nrel = exp(-log(2) * 10)
Nrel = 9.7656e-04
Iridium
t = 3
t = 3
t12 = 78.83
t12 = 78.8300
Nrel = exp(-log(2)/t12 * t)
Nrel = 0.9740
