The number of atoms of a radioactive substance at time t is given by N(t) = N
Question:
The number of atoms of a radioactive substance at time t is given by
N(t) = Noe−t/τ ,
where No is the initial number of atoms and τ is the relaxation time. For 14C,τ = 8320y. Calculate the fraction of an initial sample of 14C that remains after 15.00 years, using Eq. (6.10). Calculate the correct fraction and compare it with your first answer.
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d dt 1 8320y 0001803 AN No 22 ...View the full answer
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