Post Utme Afe Babalola University 2025 Physics Question 37

Practice objective / multiple choice question 37 from the 2025 Post Utme Afe Babalola University Physics examination.

Post Utme Afe Babalola University 2025 Physics Objective / Multiple Choice
Question 37 POST_UTME_AFE_BABALOLA_UNIVERSITY • 2025 • PHYSICS • objective

A radioactive sample decays from 100 g to 50 g in 10 minutes. If the half-life of the sample is 5 minutes, what is the decay cons\tant?

Answer Options

A. 0.14 min^-1
Correct Answer B. 0.17 min^-1
C. 0.21 min^-1
D. 0.25 min^-1
Correct Answer
B
Correct Option:
0.17 min^-1

About This Question

This is Post Utme Afe Babalola University 2025 Physics Question 37. It is one of the objective questions from the 2025 Post Utme Afe Babalola University Physics examination.

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