Post Utme Babcock University 2024 Physics Question 39

Practice objective / multiple choice question 39 from the 2024 Post Utme Babcock University Physics examination.

Post Utme Babcock University 2024 Physics Objective / Multiple Choice
Question 39 POST_UTME_BABCOCK_UNIVERSITY • 2024 • PHYSICS • objective

A radioactive sample has an initial activity of 100 Bq. If the half-life of the sample is 10 minutes, calculate the activity after 20 minutes.

Answer Options

A. 50 Bq
B. 25 Bq
Correct Answer C. 12.5 Bq
D. 6.25 Bq
Correct Answer
C
Correct Option:
12.5 Bq

About This Question

This is Post Utme Babcock University 2024 Physics Question 39. It is one of the objective questions from the 2024 Post Utme Babcock University Physics examination.

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