A sine wave, sinusoidal wave, or sinusoid (symbol: ∿) is a periodic wave whose waveform (shape) is the trigonometric sine function. In mechanics, as a linear motion over time, this is simple harmonic …

The term sinusoidal is used to describe a curve, referred to as a sine wave or a sinusoid, that exhibits smooth, periodic oscillation. Sinusoids occur often in math, physics, engineering, signal processing …

Jan 29, 2026 · A curve similar to the sine function but possibly shifted in phase, period, amplitude, or any combination thereof. The general sinusoid of amplitude a, angular frequency omega (and period …

As a result, any sinusoid can be expressed either as a sine or cosine wave, depending on which simplifies the calculation. Note: Whether you use sine or cosine depends on the situation.

A sine wave, or sinusoid, is the graph of the sine function in trigonometry. A sinusoid is the name given to any curve that can be written in the form (A and B are positive). Sinusoids are considered to be …

Illustrated definition of Sinusoid: Like a sine wave, having a smooth, repeating wave that moves up and down in a regular pattern. Can be large, small,...

The meaning of SINUSOID is sine curve, sine wave.

The concept of a `` sinusoidal signal'' is simply that it is equal to a sine or cosine function at some amplitude, frequency, and phase.

A sinusoid is any phenomenon or behaviour that can be modelled after a sine wave or is closely related to the sine function.

Sinusoid, irregular tubular space for the passage of blood, taking the place of capillaries and venules in the liver, spleen, and bone marrow. The sinusoids form from branches of the portal vein in the liver …