Post Utme Noun 2019 Physics Question 1
Practice objective / multiple choice question 1 from the 2019 Post Utme Noun Physics examination.
A particle of mass $m$ is moving in a circular path of radius $r$ with a cons\tant speed $v$. The particle is subject to a centripetal force $F_c$ given by $F_c = \frac{mv^2}{r}$. If the particle's speed is doubled, what is the new centripetal force $F_{c,new}$?
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About This Question
This is Post Utme Noun 2019 Physics Question 1. It is one of the objective questions from the 2019 Post Utme Noun Physics examination.
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