Post Utme Coal City University 2020 Physics Question 18
Practice objective / multiple choice question 18 from the 2020 Post Utme Coal City University Physics examination.
A radioactive sample decays from 100 g to 50 g in 10 years. What is the half-life of the sample?
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This is Post Utme Coal City University 2020 Physics Question 18. It is one of the objective questions from the 2020 Post Utme Coal City University Physics examination.
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