Post Utme Greenfield University 2018 Physics Question 36

Practice objective / multiple choice question 36 from the 2018 Post Utme Greenfield University Physics examination.

Post Utme Greenfield University 2018 Physics Objective / Multiple Choice
Question 36 POST_UTME_GREENFIELD_UNIVERSITY • 2018 • PHYSICS • objective

A radioactive sample of Δₗ emits Δₗπ particles with a half-life of 5.27 days. If the initial activity is 1.0 µCi, what is the activity after 10 days?

Answer Options

Correct Answer A. 0.125 µCi
B. 0.25 µCi
C. 0.5 µCi
D. 1.0 µCi
Correct Answer
A
Correct Option:
0.125 µCi

About This Question

This is Post Utme Greenfield University 2018 Physics Question 36. It is one of the objective questions from the 2018 Post Utme Greenfield University Physics examination.

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