Post Utme Esut 2023 Physics Question 1

Practice objective / multiple choice question 1 from the 2023 Post Utme Esut Physics examination.

Post Utme Esut 2023 Physics Objective / Multiple Choice

Question 1 POST_UTME_ESUT • 2023 • PHYSICS • objective

A particle of mass $m$ is confined to a one-dimensional box of length $L$. If the energy levels are given by $E_n = \frac{n^2 pi^2 hbar^2}{2mL^2}$, what is the ratio of the energy of the second excited state to the ground state?

Correct Answer A. $ \frac{9}{1} $

B. $ \frac{4}{1} $

C. $ \frac{9}{4} $

D. $ \frac{16}{9} $

Correct Answer

Correct Option:

$ \frac{9}{1} $

This is Post Utme Esut 2023 Physics Question 1. It is one of the objective questions from the 2023 Post Utme Esut Physics examination.

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