Angular Velocity
Angular velocity, abbreviated as \(\omega\) (Greek symbol omega), also called angular speed, is the speed that an object moves through an angle, θ. The calculation below calculates ω but does not calculate the relative velocity of a point as it moves throughout the curve.
Angular Velocity Formula 

\(\large{ \omega = \frac { \Delta \theta } { \Delta t } }\) \(\large{ \omega = \frac { \theta_f \;\; \theta_i } { \Delta t } }\) \(\large{ \omega = \frac { 2 \; \pi } { \Delta t } }\) 

Symbol  English  Metric 
\(\large{ \omega }\) (Greek symbol omega) = angular velocity  \(\large{\frac{deg}{sec}}\)  \(\large{\frac{rad}{s}}\) 
\(\large{ \Delta \theta }\) (Greek symbol theta) = angular displacement  \(\large{deg}\)  \(\large{rad}\) 
\(\large{ s }\) = displacement covered by object  \(\large{ft}\)  \(\large{m}\) 
\(\large{ \theta_f }\) = final angle  \(\large{deg}\)  \(\large{rad}\) 
\(\large{ \theta_i }\) = initial angle  \(\large{deg}\)  \(\large{rad}\) 
\(\large{ \pi }\) = Pi  \(\large{3.141 592 653 ...}\)  
\(\large{ r }\) = radius  \(\large{ft}\)  \(\large{m}\) 
\(\large{ \Delta t }\) = time change  \(\large{sec}\)  \(\large{s}\) 
Angular Velocity Calculator
