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Acoustic waves calculators 🔊 calculators
Explore 8 free acoustic waves calculators 🔊 calculators. Calculate in your browser with clear inputs, worked examples, and transparent methods.
8 calculators available
- Critical Damping & Natural Frequency
Find critical viscous damping, mass, stiffness and the undamped natural frequency of a linear spring–mass system.
- Decibel Gain from Power or Voltage Ratios
Convert positive power ratios and positive voltage-magnitude ratios to independent decibel gains.
- Ordinary & Angular Wavenumber from Wavelength
Relate wavelength, cycles per length and radians per length, with optional phase-speed presets.
- Two-Wave Frequency Difference & Beats
Find the nonnegative difference frequency between two waves or solve a higher-frequency inverse branch.
- Wave Frequency & Period by Medium Speed
Calculate cycles per second and time per cycle from wavelength and a custom or preset phase speed.
- Wave Frequency, Wavelength & Medium Speed
Convert frequency and wavelength using a selected reference wave speed or a custom positive speed.
- Wave Phase Speed & Medium Comparison
Use custom phase speed or fixed medium presets to relate frequency, wavelength and ordinary wavenumber.
- Wave Speed, Period & Spatial Frequency
Solve the relationship between wave speed, period, frequency, wavelength and ordinary spatial frequency.