A curve similar to the sine function but possibly shifted in phase, period, amplitude, or any combination thereof. The general sinusoid of
amplitude 
,
angular frequency 
(and period 
),
and phase 
is given by
 |
Sinusoid
See also
Harmonic Addition Theorem, Simple Harmonic Motion, SineExplore with Wolfram|Alpha
References
Beyer, W. H. CRC Standard Mathematical Tables, 28th ed. Boca Raton, FL: CRC Press, p. 225, 1987.Referenced on Wolfram|Alpha
SinusoidCite this as:
Weisstein, Eric W. "Sinusoid." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Sinusoid.html