angle of a sine wave

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• sine wave — noun a wave whose waveform resembles a sine curve • Hypernyms: ↑wave, ↑undulation * * * noun : a fundamental form of wave (as in one of the sound waves giving rise to a pure tone or in a wave of alternating current) that represents periodic… …   Useful english dictionary

• sine wave, AC current — Wave form of single frequency alternating current; wave whose displacement is sine of angle proportional to time or distance …   Dictionary of automotive terms

• sine wave — noun Date: 1893 a waveform that represents periodic oscillations in which the amplitude of displacement at each point is proportional to the sine of the phase angle of the displacement and that is visualized as a sine curve ; sine curve; also a… …   New Collegiate Dictionary

• AC current sine wave — Wave form of single frequency alternating current; wave whose displacement is sine of angle proportional to time or distance …   Dictionary of automotive terms

• Sine — For other uses, see Sine (disambiguation). Sine Basic features Parity odd Domain ( ∞,∞) Codomain [ 1,1] P …   Wikipedia

• sine curve — noun the curve of y=sin x • Syn: ↑sinusoid • Derivationally related forms: ↑sinusoidal (for: ↑sinusoid) • Hypernyms: ↑wave, ↑undulation …   Useful english dictionary

• Sine-Gordon equation — The sine Gordon equation is a nonlinear hyperbolic partial differential equation in 1+1 dimensions involving the d Alembert operator and the sine of the unknown function. It was originally considered in the nineteenth century in the course of… …   Wikipedia

• sine — n. Math. 1 the trigonometric function that is equal to the ratio of the side opposite a given angle (in a right angled triangle) to the hypotenuse. 2 a function of the line drawn from one end of an arc perpendicularly to the radius through the… …   Useful english dictionary

• Phasor (sine waves) — In physics and engineering, a phase vector ( phasor ) is a representation of a sine wave whose amplitude (A), phase (θ), and frequency (ω) are time invariant. It is a subset of a more general concept called analytic representation. Phasors reduce …   Wikipedia

• Continuous-wave radar — is a type of radar system where a known stable frequency continuous wave radio energy is transmitted and then received from any reflecting objects.[1]Continuous wave (CW) radar uses Doppler, which renders the radar immune to interference from… …   Wikipedia

• Electromagnetic wave equation — The electromagnetic wave equation is a second order partial differential equation that describes the propagation of electromagnetic waves through a medium or in a vacuum. The homogeneous form of the equation, written in terms of either the… …   Wikipedia