Post Utme Caleb University 2018 Physics Question 6
Practice objective / multiple choice question 6 from the 2018 Post Utme Caleb University Physics examination.
A radioactive sample of Δ₂₂ emits Δ₂₂⁴ particles with a half-life of 5.3 years. If the initial activity is 100 Bq, what is the activity after 15.9 years?
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About This Question
This is Post Utme Caleb University 2018 Physics Question 6. It is one of the objective questions from the 2018 Post Utme Caleb University Physics examination.
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