Post Utme Al Hikmah University 2020 Physics Question 11

Practice objective / multiple choice question 11 from the 2020 Post Utme Al Hikmah University Physics examination.

Post Utme Al Hikmah University 2020 Physics Objective / Multiple Choice
Question 11 POST_UTME_AL-HIKMAH_UNIVERSITY • 2020 • 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, calculate the mass of the daughter nucleus after the decay, given that the mass of Uranium-238 is 238 u.

Answer Options

Correct Answer A. 234 u
B. 238 u
C. 242 u
D. 246 u
Correct Answer
A
Correct Option:
234 u

About This Question

This is Post Utme Al Hikmah University 2020 Physics Question 11. It is one of the objective questions from the 2020 Post Utme Al Hikmah University Physics examination.

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