Post Utme Rhema University 2023 Physics Question 24

Practice objective / multiple choice question 24 from the 2023 Post Utme Rhema University Physics examination.

Post Utme Rhema University 2023 Physics Objective / Multiple Choice
Question 24 POST_UTME_RHEMA_UNIVERSITY • 2023 • PHYSICS • objective

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

Answer Options

A. 12.5 Bq
Correct Answer B. 25 Bq
C. 50 Bq
D. 100 Bq
Correct Answer
B
Correct Option:
25 Bq

About This Question

This is Post Utme Rhema University 2023 Physics Question 24. It is one of the objective questions from the 2023 Post Utme Rhema University Physics examination.

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