Powerpoint-præsentation
Powerpoint-præsentation
Powerpoint-præsentation
SHOW LESS
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
A (rel.ennh.)<br />
m d<br />
1000<br />
100<br />
10<br />
1<br />
0<br />
moder<br />
datter<br />
Konsekutive henfald<br />
–radioaktiv di kti li ligevægt t<br />
0 20 40 60 80 100<br />
t (h)<br />
A d,0 = 0 for t = 0<br />
4af 6<br />
Nuklid T 1/2 (h) (h -1 )<br />
Moder 600 0.000116<br />
Datter 6 0.1155<br />
ln 2 0.693<br />
<br />
T T<br />
1/2 1/2<br />
2013 Isotopteknik, F04 (JG) 28
Change language