Question

Average angular velocity of the body rotating at angle 30 degree during time interval 5 sec. Will be

Answer 1

180°=π rad

$\frac{\pi*30 }{180}=\frac{\pi}{6} rad$

ω=θ/t

 =$\frac{\pi}{6*5} = \frac{\pi}{30} rad.s^{-1}$