Convert Coulombs per foot to Megacoulombs per metre
Convert Coulombs per foot (C/ft) to Megacoulombs per metre (MC/m) instantly and accurately.
Conversion Formula
MC/m = C/ft × 3.280839895e-6
About Coulombs per foot
The coulomb per foot (C/ft) equals exactly 1/0.3048 C/m ≈ 3.2808 C/m, used in North American electrical engineering for charge per unit length on power cables and conductor specifications. High-voltage DC cable charge density ratings are sometimes quoted in C/ft in ANSI/NEMA specifications; lightning protection standards may express charge density per foot of conductor. 1 C/ft = 1/0.3048 C/m ≈ 3.2808 C/m.
About Megacoulombs per metre
The megacoulomb per metre (MC/m) equals 10⁶ C/m, far beyond any engineered conductor but arising in theoretical models of dense plasma pinches, astrophysical jets, and extreme pulsed-power scenarios. Z-pinch experiments driving MA-scale currents through thin wires involve MC/m-scale charge redistribution during the implosion phase; magnetohydrodynamic models of solar flare current sheets use MC/m in scaling analyses. 1 MC/m = 10⁶ C/m = 10³ kC/m.
Quick Reference Table
| Coulombs per foot (C/ft) | Megacoulombs per metre (MC/m) |
|---|---|
| 1 C/ft | 3.281 × 10-6 MC/m |
| 2 C/ft | 6.562 × 10-6 MC/m |
| 5 C/ft | 1.64 × 10-5 MC/m |
| 10 C/ft | 3.281 × 10-5 MC/m |
| 25 C/ft | 8.202 × 10-5 MC/m |
| 50 C/ft | 0.000164042 MC/m |
| 100 C/ft | 0.000328084 MC/m |