소음 frequency wavelength
Reference data 과 engineering information about 소음 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
12 행
Frequency(Hz) | Wavelength (Air)(m) | Wavelength (Water)(m) | Period(ms) |
|---|---|---|---|
| 20 | 17.15 | 74.1 | 50 |
| 50 | 6.86 | 29.64 | 20 |
| 100 | 3.43 | 14.82 | 10 |
| 200 | 1.715 | 7.41 | 5 |
| 500 | 0.686 | 2.964 | 2 |
| 1000 | 0.343 | 1.482 | 1 |
| 2000 | 0.1715 | 0.741 | 0.5 |
| 4000 | 0.0858 | 0.3705 | 0.25 |
| 8000 | 0.0429 | 0.1853 | 0.125 |
| 10000 | 0.0343 | 0.1482 | 0.1 |
| 16000 | 0.0214 | 0.0926 | 0.0625 |
| 20000 | 0.01715 | 0.0741 | 0.05 |
출처: engineeringtoolbox.com
Notes
- Values are at standard conditions unless otherwise noted
- Always verify values for critical applications