Post Utme Greenfield University 2023 Physics Question 11

Practice objective / multiple choice question 11 from the 2023 Post Utme Greenfield University Physics examination.

Post Utme Greenfield University 2023 Physics Objective / Multiple Choice
Question 11 POST_UTME_GREENFIELD_UNIVERSITY • 2023 • PHYSICS • objective

A radioactive sample of Uranium-238 decays into Thorium-234 with a half-life of 4.5 billion years. If the initial mass of Uranium-238 is 100 grams, calculate the mass of Thorium-234 produced after 9 billion years.

Answer Options

A. 50 g
B. 25 g
C. 75 g
Correct Answer D. 37.5 g
Correct Answer
D
Correct Option:
37.5 g

About This Question

This is Post Utme Greenfield University 2023 Physics Question 11. It is one of the objective questions from the 2023 Post Utme Greenfield University Physics examination.

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