Convert Picocoulombs per cubic metre to Coulombs per cubic yard
Convert Picocoulombs per cubic metre (pC/m³) to Coulombs per cubic yard (C/yd³) instantly and accurately.
Conversion Formula
C/yd³ = pC/m³ × 7.645548580e-13
About Picocoulombs per cubic metre
The picocoulomb per cubic metre (pC/m³) equals 10⁻¹² C/m³, the scale for solar wind charge density and fair-weather atmospheric electricity. The solar wind near Earth has electron density ~5×10⁶ /m³, giving charge density ≈0.8 pC/m³; fair-weather atmospheric space charge near sea level is 1-10 pC/m³. 1 pC/m³ = 10⁻¹² C/m³ = 10⁻³ nC/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
| Picocoulombs per cubic metre (pC/m³) | Coulombs per cubic yard (C/yd³) |
|---|---|
| 1 pC/m³ | 7.646 × 10-13 C/yd³ |
| 2 pC/m³ | 1.529 × 10-12 C/yd³ |
| 5 pC/m³ | 3.823 × 10-12 C/yd³ |
| 10 pC/m³ | 7.646 × 10-12 C/yd³ |
| 25 pC/m³ | 1.911 × 10-11 C/yd³ |
| 50 pC/m³ | 3.823 × 10-11 C/yd³ |
| 100 pC/m³ | 7.646 × 10-11 C/yd³ |