Convert Coulombs per cubic metre to Coulombs per cubic yard
Convert Coulombs per cubic metre (C/m³) to Coulombs per cubic yard (C/yd³) instantly and accurately.
Conversion Formula
C/yd³ = C/m³ × 0.764554858
About Coulombs per cubic metre
The coulomb per cubic metre (C/m³) is the SI coherent unit of volume charge density, equal to 1 A·s·m⁻³. The depletion region of a silicon pn junction doped at ~6×10¹⁸ /m³ carries ρ ≈1 C/m³; the lightning return-stroke channel has net charge density of several C/m³; electrolytic capacitor dielectric space charge is in the C/m³ range. 1 C/m³ = 10³ mC/m³.
About Coulombs per cubic yard
The coulomb per cubic yard (C/yd³) equals exactly 1/(0.9144)³ C/m³ ≈1.30795 C/m³, used in North American electrokinetic remediation projects. Electrokinetic treatment of heavy-metal contaminated soil delivers 1-10 C/yd³ of charge per treatment cycle; electro-osmosis drainage studies in US geotechnical engineering use C/yd³ as the charge dosage unit. 1 C/yd³ ≈1.308 C/m³.
Quick Reference Table
| Coulombs per cubic metre (C/m³) | Coulombs per cubic yard (C/yd³) |
|---|---|
| 1 C/m³ | 0.764555 C/yd³ |
| 2 C/m³ | 1.52911 C/yd³ |
| 5 C/m³ | 3.82277 C/yd³ |
| 10 C/m³ | 7.64555 C/yd³ |
| 25 C/m³ | 19.1139 C/yd³ |
| 50 C/m³ | 38.2277 C/yd³ |
| 100 C/m³ | 76.4555 C/yd³ |