Post Utme Delsu 2024 Physics Question 8

Practice objective / multiple choice question 8 from the 2024 Post Utme Delsu Physics examination.

Post Utme Delsu 2024 Physics Objective / Multiple Choice
Question 8 POST_UTME_DELSU • 2024 • PHYSICS • objective

A radioactive sample has a half-life of 5 years. If the initial activity of the sample is 100 Bq, what is its activity after 10 years?

Answer Options

A. 10 Bq
B. 20 Bq
Correct Answer C. 50 Bq
D. 100 Bq
Correct Answer
C
Correct Option:
50 Bq

About This Question

This is Post Utme Delsu 2024 Physics Question 8. It is one of the objective questions from the 2024 Post Utme Delsu Physics examination.

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