Post Utme Unn 2022 Physics Question 11

Practice objective / multiple choice question 11 from the 2022 Post Utme Unn Physics examination.

Post Utme Unn 2022 Physics Objective / Multiple Choice

Question 11 POST_UTME_UNN • 2022 • PHYSICS • objective

A particle of mass $m$ is moving in a circular path of radius $r$ with a cons\tant speed $v$. If the particle is subjected to a centripetal force $F_c = \frac{mv^2}{r}$, what is the magnitude of the acceleration of the particle?

Correct Answer A. \frac{v^2}{r}

B. \frac{mv^2}{r}

C. \frac{v}{r}

D. \frac{m}{r}

Correct Answer

Correct Option:

\frac{v^2}{r}

This is Post Utme Unn 2022 Physics Question 11. It is one of the objective questions from the 2022 Post Utme Unn Physics examination.

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