An object of mass m moves with a uniform speed v round a ...
An object of mass m moves with a uniform speed v round a circular path of radius r. If its angular speed is \(\omega\), the magnitude of the centripetal force acting on it is
\(m \omega^2 r\)
\(\frac{mv^2}{r}\)
\(m \omega r\)
\(\frac{mv^2}{r^2}\)
Correct answer is A
No explanation has been provided for this answer.