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Sound Frequency Wavelength

Reference data and engineering information about sound frequency wavelength for acoustics applications.

soundfrequencywavelength

Overview

Sound frequency and wavelength relationship. At 20°C, speed of sound in air is 343 m/s and in water is 1482 m/s.

Data Table

11 rows
Sound frequency and wavelength at 20°C (air: 343 m/s, water: 1482 m/s)
frequency
20
50
100
200
500
1000
2000
4000
8000
10000
16000

Source: engineeringtoolbox.com

Notes

  • Values are at standard conditions unless otherwise noted
  • Always verify values for critical applications

References