Post Utme Covenant University 2024 Physics Question 17

Practice objective / multiple choice question 17 from the 2024 Post Utme Covenant University Physics examination.

Post Utme Covenant University 2024 Physics Objective / Multiple Choice
Question 17 POST_UTME_COVENANT_UNIVERSITY • 2024 • 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

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

About This Question

This is Post Utme Covenant University 2024 Physics Question 17. It is one of the objective questions from the 2024 Post Utme Covenant University Physics examination.

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