Post Utme Igbinedion University 2024 Physics Question 6

Practice objective / multiple choice question 6 from the 2024 Post Utme Igbinedion University Physics examination.

Post Utme Igbinedion University 2024 Physics Objective / Multiple Choice
Question 6 POST_UTME_IGBINEDION_UNIVERSITY • 2024 • PHYSICS • objective

A radioactive sample emits \alpha particles with a half-life of 5 days. If the initial activity is 100 Bq, what is the activity after 15 days?

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 Igbinedion University 2024 Physics Question 6. It is one of the objective questions from the 2024 Post Utme Igbinedion University Physics examination.

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