Frequency angle frequency oscillation frequency phase Initial Phase Amplitude

In simple harmonic vibration, the number of times an object completes full vibration per unit of time is called frequency. In F, 2 π times of frequency is calledAngle frequency, That is, ω = 2 π F. In the international unit system, the unit of the angle frequency is alsoRadian/sec. Frequency is a physical quantity that describes the vibration speed of an object.The angle frequency is also a physical quantity that describes the vibration speed of an object.. The relationship between frequency, angle frequency, and period is ω = 2 π F = 2 π/t.

English comparison of "angle frequency"

Circular frequency; angular frequency;

Normal sine curve

 
Cycle:

In formula a> 0 is the amplitude, the angle frequency, and the initial phase