Post Utme Unilorin 2022 Physics Question 21
Practice objective / multiple choice question 21 from the 2022 Post Utme Unilorin Physics examination.
A radioactive sample of Δₗ emits Δₗπ particles with a half-life of 5.27 years. If the initial activity is 1.00 µCi, what is the activity after 10.5 years?
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This is Post Utme Unilorin 2022 Physics Question 21. It is one of the objective questions from the 2022 Post Utme Unilorin Physics examination.
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