Post Utme Delsu 2018 Physics Question 2
Practice objective / multiple choice question 2 from the 2018 Post Utme Delsu Physics examination.
A radioactive sample decays by a first-order process with a half-life of 10 minutes. If the initial activity is 100 Bq, calculate the activity after 30 minutes.
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About This Question
This is Post Utme Delsu 2018 Physics Question 2. It is one of the objective questions from the 2018 Post Utme Delsu Physics examination.
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