State the $SI$ units of angular velocity and angular acceleration.
(N/A) The $SI$ unit of angular velocity $(\omega)$ is $\text{radian per second}$ $(\text{rad } s^{-1})$.
The $SI$ unit of angular acceleration $(\alpha)$ is $\text{radian per second squared}$ $(\text{rad } s^{-2})$.
The $SI$ unit of angular acceleration $(\alpha)$ is $\text{radian per second squared}$ $(\text{rad } s^{-2})$.
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