Post Utme Rhema University 2018 Physics Question 33

Practice objective / multiple choice question 33 from the 2018 Post Utme Rhema University Physics examination.

Post Utme Rhema University 2018 Physics Objective / Multiple Choice
Question 33 POST_UTME_RHEMA_UNIVERSITY • 2018 • PHYSICS • objective

A radioactive subs\tance has a half-life of 5 years. If the initial activity is 1000 Bq, calculate the activity after 10 years.

Answer Options

A. 125 Bq
B. 250 Bq
Correct Answer C. 500 Bq
D. 1000 Bq
Correct Answer
C
Correct Option:
500 Bq

About This Question

This is Post Utme Rhema University 2018 Physics Question 33. It is one of the objective questions from the 2018 Post Utme Rhema University Physics examination.

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