Post Utme Babcock University 2017 Physics Question 20
Practice objective / multiple choice question 20 from the 2017 Post Utme Babcock University Physics examination.
A radioactive sample decays from an initial activity of 100 Bq to a final activity of 50 Bq in 2 hours. What is the half-life of the sample?
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About This Question
This is Post Utme Babcock University 2017 Physics Question 20. It is one of the objective questions from the 2017 Post Utme Babcock University Physics examination.
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