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Harmonic Wave Equation Calc app for iPhone and iPad


4.0 ( 4320 ratings )
Utilities Productivity
Developer: Nitrio
2.99 USD
Current version: 1.2, last update: 3 months ago
First release : 01 Aug 2018
App size: 8.11 Mb

Harmonic Wave Equation Calculator is a physics/math calculator used to find the displacement of a given point along the wave, the position of that point, the time point, wave velocity, wavelength, amplitude, or initial phase of the wave quickly and easily.

Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as references
- Supports up to 16 decimal places
- Supports various units for each input

A harmonic of such a wave is a wave with a frequency that is a positive integer multiple of the frequency of the original wave, known as the fundamental frequency. The original wave is also called the 1st harmonic; the following harmonics are known as higher harmonics.

Formula:
y = A * sin[(2π / λ) * (x - vt) + Φ]
where:
y - displacement of a given point along the wave
x - position of that point (its distance from the source)
t - time point
v - wave velocity
λ - wavelength
A - amplitude
Φ - initial phase of the wave

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