Post Utme Delsu 2024 Physics Question 33

Practice objective / multiple choice question 33 from the 2024 Post Utme Delsu Physics examination.

Post Utme Delsu 2024 Physics Objective / Multiple Choice
Question 33 POST_UTME_DELSU • 2024 • PHYSICS • objective

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

Answer Options

Correct Answer A. 25 Bq
B. 50 Bq
C. 75 Bq
D. 100 Bq
Correct Answer
A
Correct Option:
25 Bq

About This Question

This is Post Utme Delsu 2024 Physics Question 33. It is one of the objective questions from the 2024 Post Utme Delsu Physics examination.

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