Post Utme Ksu 2024 Physics Question 16

Practice objective / multiple choice question 16 from the 2024 Post Utme Ksu Physics examination.

Post Utme Ksu 2024 Physics Objective / Multiple Choice

Question 16 POST_UTME_KSU • 2024 • PHYSICS • objective

A particle of mass $m$ is moving in a circular orbit of radius $r$ under the influence of a central force $F(r) = -\frac{k}{r^2}$. If the particle's speed is $v$, what is its angular momentum $L$?

A. \frac{mv^2r}{k}

Correct Answer B. \frac{mv^2r}{\sqrt{k}}

C. \frac{mv^2}{\sqrt{k}}

D. \frac{mv^2r}{k^2}

Correct Answer

Correct Option:

\frac{mv^2r}{\sqrt{k}}

This is Post Utme Ksu 2024 Physics Question 16. It is one of the objective questions from the 2024 Post Utme Ksu Physics examination.

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