Quickly calculate the angular speed (ω) of a sine wave from its frequency (f), or determine the frequency from a given angular speed. Essential for electrical engineering, physics, and signal analysis, this tool simplifies conversions between Hertz (Hz) and radians per second (rad/s) for periodic signals.
Formula:
Formulas:
To calculate Angular Speed (ω) from Frequency (f):
ω = 2πf
To calculate Frequency (f) from Angular Speed (ω):
f = ω / (2π)
- ω = Angular Speed (radians per second, rad/s)
- f = Frequency (Hertz, Hz)
- π ≈ 3.14159... (Pi)