I know the half life but how do i find k?
My equation is N(t)=20000e^(k*10.5) how do i find k?
- flyingtiggerukLv 79 years agoFavorite Answer
Is 10.5 the half life?
For any half life the ratio of activity is 0.5
0.5 = e^(10.5k)
ln(0.5) = 10.5k
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