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Angular Velocity


Angular Velocity is a physical quantity that characterizes the rate of change of the angular displacement of a rotating rigid body per unit of time.

$${\omega} = \frac{\varphi}{t}$$


where,

\(\omega\)— angular velocity (rad/s);
\(\varphi\)— angular displacement (rad);
t— time (s).


Angular velocity through angular frequency:

$$\omega = 2\pi f$$


where,

\(\omega\)— angular velocity (rad/s);
f— angular frequency (Hz).


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