Post Utme Bsu 2024 Physics Question 4
Practice objective / multiple choice question 4 from the 2024 Post Utme Bsu Physics examination.
A radioactive sample decays at a rate given by the equation $N(t) = N_0 e^{-\lambda t}$, where $N(t)$ is the number of nuclei remaining at time $t$, $N_0$ is the initial number of nuclei, and $\lambda$ is the decay cons\tant. If the sample decays to $\frac{1}{4}$ of its initial value in $10$ years, what is the decay cons\tant $\lambda$?
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This is Post Utme Bsu 2024 Physics Question 4. It is one of the objective questions from the 2024 Post Utme Bsu Physics examination.
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