Post Utme Ksu 2022 Physics Question 3
Practice objective / multiple choice question 3 from the 2022 Post Utme Ksu Physics examination.
A radioactivity experiment involves the decay of a sample of uranium-238. If the half-life of uranium-238 is 4.5 billion years, how many half-lives will have passed if the sample has decayed to 1/64 of its original mass?
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This is Post Utme Ksu 2022 Physics Question 3. It is one of the objective questions from the 2022 Post Utme Ksu Physics examination.
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