Convert Coulombs per cubic yard to Coulombs per cubic metre
Convert Coulombs per cubic yard (C/yd³) to Coulombs per cubic metre (C/m³) instantly and accurately.
Conversion Formula
C/m³ = C/yd³ × 1.307950619
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.
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.
Quick Reference Table
| Coulombs per cubic yard (C/yd³) | Coulombs per cubic metre (C/m³) |
|---|---|
| 1 C/yd³ | 1.30795 C/m³ |
| 2 C/yd³ | 2.6159 C/m³ |
| 5 C/yd³ | 6.53975 C/m³ |
| 10 C/yd³ | 13.0795 C/m³ |
| 25 C/yd³ | 32.6988 C/m³ |
| 50 C/yd³ | 65.3975 C/m³ |
| 100 C/yd³ | 130.795 C/m³ |