Circular motion (AQA A-Level Physics): Quizzes

Its velocity direction constantly changes

Towards the centre of the circle

Acceleration towards circle centre

$\omega = \frac{v}{r}$

$\omega = \frac{2\pi}{T}$

Angle when arc length equals radius

$2\pi$ radians

$a = \frac{v^2}{r}$

$F = \frac{mv^2}{r}$

16.67 N