Post Utme Lead City University 2022 Physics Question 16

Practice objective / multiple choice question 16 from the 2022 Post Utme Lead City University Physics examination.

Post Utme Lead City University 2022 Physics Objective / Multiple Choice

Question 16 POST_UTME_LEAD_CITY_UNIVERSITY • 2022 • 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 s^-1

B. 1.54 x 10^-17 s^-1

C. 1.54 x 10^-16 s^-1

D. 1.54 x 10^-15 s^-1

Correct Answer

Correct Option:

1.54 x 10^-18 s^-1

About This Question

This is Post Utme Lead City University 2022 Physics Question 16. It is one of the objective questions from the 2022 Post Utme Lead City University Physics examination.

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