Post Utme Redeemers University 2025 Physics Question 16

Practice objective / multiple choice question 16 from the 2025 Post Utme Redeemers University Physics examination.

Post Utme Redeemers University 2025 Physics Objective / Multiple Choice
Question 16 POST_UTME_REDEEMERS_UNIVERSITY • 2025 • PHYSICS • objective

A radioactive sample of Uranium-238 undergoes \alpha decay. If the half-life of Uranium-238 is 4.5 billion years, what is the decay cons\tant (λ) in s^-1?

Answer Options

Correct Answer A. 1.54 x 10^-18
B. 1.54 x 10^-17
C. 1.54 x 10^-16
D. 1.54 x 10^-15
Correct Answer
A
Correct Option:
1.54 x 10^-18

About This Question

This is Post Utme Redeemers University 2025 Physics Question 16. It is one of the objective questions from the 2025 Post Utme Redeemers University Physics examination.

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