Post Utme Bowen University 2019 Physics Question 8
Practice objective / multiple choice question 8 from the 2019 Post Utme Bowen University Physics examination.
A radioactive sample decays at a rate of 0.5% per hour. If the initial activity is 1000 Bq, what is the activity after 2 hours?
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About This Question
This is Post Utme Bowen University 2019 Physics Question 8. It is one of the objective questions from the 2019 Post Utme Bowen University Physics examination.
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