Post Utme Ui 2023 Physics Question 33
Practice objective / multiple choice question 33 from the 2023 Post Utme Ui Physics examination.
A radioactive sample has a half-life of 10 years. If the initial activity of the sample is 100 Bq, what is the activity of the sample after 20 years?
Answer Options
About This Question
This is Post Utme Ui 2023 Physics Question 33. It is one of the objective questions from the 2023 Post Utme Ui Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.