Post Utme Wellspring University 2021 Physics Question 33
Practice objective / multiple choice question 33 from the 2021 Post Utme Wellspring University Physics examination.
A radioactive sample decays with a half-life of 10 years. If the initial activity is 100 Bq, what is the activity after 20 years?
Answer Options
About This Question
This is Post Utme Wellspring University 2021 Physics Question 33. It is one of the objective questions from the 2021 Post Utme Wellspring University Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.