Average Angular Velocity (With Omega)

ω_{a v - z} = \frac{ω_{0 z} + ω_{z}}{2}

$omega_(av-z) = ( omega_(0z) + omega_z )/2$

(ω_{0 z}) Initial Velocity

$(omega_(0z))"Initial Velocity"$

(ω_{z}) Final Velocity

$(omega_z)"Final Velocity"$

University Physics 12th Edition, Chapter 9, Equation #9.8