Post Utme Joseph Ayo Babalola University 2025 Physics Question 21

Practice objective / multiple choice question 21 from the 2025 Post Utme Joseph Ayo Babalola University Physics examination.

Post Utme Joseph Ayo Babalola University 2025 Physics Objective / Multiple Choice
Question 21 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2025 • PHYSICS • objective

A radioactive sample of Uranium-238 undergoes \alpha decay, emitting an \alpha particle. If the initial mass of the sample is 200 g, and the mass of the \alpha particle is 4 u, what is the mass of the daughter nucleus after the decay?

Answer Options

Correct Answer A. 196 g
B. 198 g
C. 200 g
D. 202 g
Correct Answer
A
Correct Option:
196 g

About This Question

This is Post Utme Joseph Ayo Babalola University 2025 Physics Question 21. It is one of the objective questions from the 2025 Post Utme Joseph Ayo Babalola University Physics examination.

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