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- Sine_wave abstract "The sine wave or sinusoid is a mathematical curve that describes a smooth repetitive oscillation. It is named after the function sine, of which it is the graph. It occurs often in pure and applied mathematics, as well as physics, engineering, signal processing and many other fields. Its most basic form as a function of time (t) is:where: A, the amplitude, is the peak deviation of the function from zero. f, the ordinary frequency, is the number of oscillations (cycles) that occur each second of time. ω = 2πf, the angular frequency, is the rate of change of the function argument in units of radians per second φ, the phase, specifies (in radians) where in its cycle the oscillation is at t = 0. When φ is non-zero, the entire waveform appears to be shifted in time by the amount φ/ω seconds. A negative value represents a delay, and a positive value represents an advance.The sine wave is important in physics because it retains its waveshape when added to another sine wave of the same frequency and arbitrary phase and magnitude. It is the only periodic waveform that has this property. This property leads to its importance in Fourier analysis and makes it acoustically unique.".
- Sine_wave thumbnail Sine_and_Cosine.svg?width=300.
- Sine_wave wikiPageExternalLink Sinusoid.
- Sine_wave wikiPageID "324749".
- Sine_wave wikiPageRevisionID "605027794".
- Sine_wave description "5.0".
- Sine_wave filename "220".
- Sine_wave hasPhotoCollection Sine_wave.
- Sine_wave title "Sine wave".
- Sine_wave subject Category:Trigonometry.
- Sine_wave subject Category:Wave_mechanics.
- Sine_wave subject Category:Waveforms.
- Sine_wave subject Category:Waves.
- Sine_wave comment "The sine wave or sinusoid is a mathematical curve that describes a smooth repetitive oscillation. It is named after the function sine, of which it is the graph. It occurs often in pure and applied mathematics, as well as physics, engineering, signal processing and many other fields. Its most basic form as a function of time (t) is:where: A, the amplitude, is the peak deviation of the function from zero.".
- Sine_wave label "Fala sinusoidalna".
- Sine_wave label "Onda sinusoidale".
- Sine_wave label "Senoide".
- Sine_wave label "Signal sinusoïdal".
- Sine_wave label "Sine wave".
- Sine_wave label "Sinusoid".
- Sine_wave label "Sinusoide".
- Sine_wave label "Sinusoïde".
- Sine_wave label "Синусоида".
- Sine_wave label "منحنى الجيب".
- Sine_wave label "正弦曲線".
- Sine_wave label "正弦波".
- Sine_wave sameAs Sinusoid.
- Sine_wave sameAs Sinusoide.
- Sine_wave sameAs Signal_sinusoïdal.
- Sine_wave sameAs Gelombang_sinus.
- Sine_wave sameAs Onda_sinusoidale.
- Sine_wave sameAs 正弦波.
- Sine_wave sameAs 사인파.
- Sine_wave sameAs Sinusoïde.
- Sine_wave sameAs Fala_sinusoidalna.
- Sine_wave sameAs Senoide.
- Sine_wave sameAs m.01v_m0.
- Sine_wave sameAs Q207527.
- Sine_wave sameAs Q207527.
- Sine_wave wasDerivedFrom Sine_wave?oldid=605027794.
- Sine_wave depiction Sine_and_Cosine.svg.
- Sine_wave isPrimaryTopicOf Sine_wave.
