Convert Nanocoulombs per metre to Coulombs per foot
Convert Nanocoulombs per metre (nC/m) to Coulombs per foot (C/ft) instantly and accurately.
Conversion Formula
C/ft = nC/m × 3.048000000e-10
About Nanocoulombs per metre
The nanocoulomb per metre (nC/m) equals 10⁻⁹ C/m, the scale for DNA backbone charge density and strongly gated carbon nanotube charge. B-form DNA carries approximately -2 elementary charges per 0.34 nm base pair spacing, giving an intrinsic linear charge density of about -0.94 nC/m; strongly biased nanotube transistors reach several nC/m. 1 nC/m = 10⁻⁹ C/m = 10⁻³ µC/m.
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.
Quick Reference Table
| Nanocoulombs per metre (nC/m) | Coulombs per foot (C/ft) |
|---|---|
| 1 nC/m | 3.048 × 10-10 C/ft |
| 2 nC/m | 6.096 × 10-10 C/ft |
| 5 nC/m | 1.524 × 10-9 C/ft |
| 10 nC/m | 3.048 × 10-9 C/ft |
| 25 nC/m | 7.62 × 10-9 C/ft |
| 50 nC/m | 1.524 × 10-8 C/ft |
| 100 nC/m | 3.048 × 10-8 C/ft |