Post Utme Aaua 2018 Physics Question 25

Practice objective / multiple choice question 25 from the 2018 Post Utme Aaua Physics examination.

Post Utme Aaua 2018 Physics Objective / Multiple Choice

Question 25 POST_UTME_AAUA • 2018 • PHYSICS • objective

A particle of mass $m$ is moving in a circular path of radius $r$ with a cons\tant speed $v$. What is the magnitude of the centripetal force acting on the particle?

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

B. \frac{mr^2}{v^2}

C. \frac{v^2}{mr}

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

Correct Answer

Correct Option:

\frac{mv^2}{r}

This is Post Utme Aaua 2018 Physics Question 25. It is one of the objective questions from the 2018 Post Utme Aaua Physics examination.

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