Post Utme Elizade University 2023 Physics Question 22
Practice objective / multiple choice question 22 from the 2023 Post Utme Elizade University Physics examination.
A radioactive sample decays according to 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 $N_0 = 1000$ and $\lambda = 0.1$ s$^{-1}$, find the number of nuclei remaining after 5 seconds.
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This is Post Utme Elizade University 2023 Physics Question 22. It is one of the objective questions from the 2023 Post Utme Elizade University Physics examination.
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