Post Utme Futo 2020 Physics Question 15

Practice objective / multiple choice question 15 from the 2020 Post Utme Futo Physics examination.

Post Utme Futo 2020 Physics Objective / Multiple Choice
Question 15 POST_UTME_FUTO • 2020 • PHYSICS • objective

A quantum particle of mass $m$ is confined to a one-dimensional box of length $L$. If the particle's energy is $E$, calculate the particle's momentum.

Answer Options

A. $\sqrt{2mE}$
B. $\sqrt{2mE} pi$
Correct Answer C. $\sqrt{2mE} \frac{pi}{L}$
D. $\sqrt{2mE} \frac{L}{pi}$
Correct Answer
C
Correct Option:
$\sqrt{2mE} \frac{pi}{L}$

About This Question

This is Post Utme Futo 2020 Physics Question 15. It is one of the objective questions from the 2020 Post Utme Futo Physics examination.

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