Post Utme Aaua 2023 Physics Question 28

Practice objective / multiple choice question 28 from the 2023 Post Utme Aaua Physics examination.

Post Utme Aaua 2023 Physics Objective / Multiple Choice
Question 28 POST_UTME_AAUA • 2023 • PHYSICS • objective

A radioactive sample decays from 100 g to 50 g in 10 years. What is the half-life of the sample?

Answer Options

A. 5 years
Correct Answer B. 10 years
C. 20 years
D. 50 years
Correct Answer
B
Correct Option:
10 years

About This Question

This is Post Utme Aaua 2023 Physics Question 28. It is one of the objective questions from the 2023 Post Utme Aaua Physics examination.

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