Post Utme Babcock University 2022 Physics Question 26

Practice objective / multiple choice question 26 from the 2022 Post Utme Babcock University Physics examination.

Post Utme Babcock University 2022 Physics Objective / Multiple Choice
Question 26 POST_UTME_BABCOCK_UNIVERSITY • 2022 • PHYSICS • objective

A radioactive sample of Δₗ emits Δₗπ particles with a half-life of 3.8 × 10¹ years. If the initial activity is 1.2 × 10¹ Bq, what is the activity after 1.2 × 10¹ years?

Answer Options

Correct Answer A. 0.5 × 10¹ Bq
B. 1.2 × 10¹ Bq
C. 2.4 × 10¹ Bq
D. 6.0 × 10¹ Bq
Correct Answer
A
Correct Option:
0.5 × 10¹ Bq

About This Question

This is Post Utme Babcock University 2022 Physics Question 26. It is one of the objective questions from the 2022 Post Utme Babcock University Physics examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support