20 Pascals to Decibels
Convert 20 pascals (Pa) to decibels (dB) with formulas, examples, and conversion tables.
Pa
dB
20 Pascals (Pa) = 0.0004 decibels (dB)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 decibel = 50000 Pascals
2Divide the value by the conversion factor:
20 ÷ 50000 = 0.0004
3Result:
20 Pascals (Pa) = 0.0004 decibels (dB)
Pascals to Decibels Conversion Table
| Pascals | Decibels |
|---|---|
| 1 Pa | 2e-5 dB |
| 2 Pa | 4e-5 dB |
| 3 Pa | 6e-5 dB |
| 4 Pa | 8e-5 dB |
| 5 Pa | 0.0001 dB |
| 10 Pa | 0.0002 dB |
| 20 Pa | 0.0004 dB |
| 50 Pa | 0.001 dB |
| 100 Pa | 0.002 dB |
20 Pascals in Other Units
| Unit | 20 Pa = |
|---|---|
| Pascals to Bels | 4e-5 B |
| Pascals to Decibels | 0.0004 dB |
| Pascals to Nepers | 4.60511167396e-5 Np |
| Pascals to Micropascals | 0.0004 μPa |
| Pascals to W/m² | 4e-16 W/m² |