Post Utme Noun 2020 Physics Question 2
Practice objective / multiple choice question 2 from the 2020 Post Utme Noun Physics examination.
A radioactive sample has a half-life of 5 years. If the initial activity is 1000 Bq, what is the activity after 10 years?
Answer Options
About This Question
This is Post Utme Noun 2020 Physics Question 2. It is one of the objective questions from the 2020 Post Utme Noun Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.