Post Utme Covenant University 2025 Physics Question 3

Practice objective / multiple choice question 3 from the 2025 Post Utme Covenant University Physics examination.

Post Utme Covenant University 2025 Physics Objective / Multiple Choice
Question 3 POST_UTME_COVENANT_UNIVERSITY • 2025 • PHYSICS • objective

A radioactive sample has a half-life of 5.0 years. If the initial activity is 1000 Bq, what is the activity after 10 years?

Answer Options

A. 125 Bq
Correct Answer B. 250 Bq
C. 500 Bq
D. 1000 Bq
Correct Answer
B
Correct Option:
250 Bq

About This Question

This is Post Utme Covenant University 2025 Physics Question 3. It is one of the objective questions from the 2025 Post Utme Covenant University Physics examination.

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