Post Utme Rhema University 2019 Physics Question 36
Practice objective / multiple choice question 36 from the 2019 Post Utme Rhema University Physics examination.
A radioactive sample of Uranium-238 has a half-life of 4.5 billion years. If the initial mass of the sample is 100g, how much of the sample will remain after 9 billion years?
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About This Question
This is Post Utme Rhema University 2019 Physics Question 36. It is one of the objective questions from the 2019 Post Utme Rhema University Physics examination.
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