Coulomb per foot (C/ft)
One coulomb per foot: 1 ÷ 0.3048 C/m.
What is a coulomb per foot?
- Symbol
- C/ft
- Quantity
- Linear Charge Density
- Unit system
- US customary
- Definition
- One coulomb per foot: 1 ÷ 0.3048 C/m.
- Exact
- Yes, the value is exact by definition
- Source
- International yard and pound agreement (1959)
Common applications
Rarely used; it appears mainly when lengths are given in US customary units.
Coulomb per foot in other linear charge density units
- 1 C/ft ≈ 3.280839895 C/mCoulomb per meter
- 1 C/ft ≈ 0.03280839895 C/cmCoulomb per centimeter
- 1 C/ft ≈ 0.003280839895 C/mmCoulomb per millimeter
- 1 C/ft ≈ 3280839.895 µC/mMicrocoulomb per meter
- 1 C/ft ≈ 0.08333333333 C/inCoulomb per inch
- 1 C/ft ≈ 0.003280839895 abC/cmAbcoulomb per centimeter
Coulomb per foot quick reference
| Coulomb per foot | Coulomb per meter | Coulomb per centimeter | Coulomb per millimeter |
|---|---|---|---|
| 1 C/ft | ≈ 3.280839895 C/m | ≈ 0.03280839895 C/cm | ≈ 0.003280839895 C/mm |
| 10 C/ft | ≈ 32.80839895 C/m | ≈ 0.3280839895 C/cm | ≈ 0.03280839895 C/mm |
| 100 C/ft | ≈ 328.0839895 C/m | ≈ 3.280839895 C/cm | ≈ 0.3280839895 C/mm |
| 1000 C/ft | ≈ 3280.839895 C/m | ≈ 32.80839895 C/cm | ≈ 3.280839895 C/mm |
Where the coulomb per foot fits
The next smaller linear charge density unit is the coulomb per meter (C/m). 1 C/ft ≈ 3.280839895 C/m, and 1 C/m = 0.3048 C/ft.
The next larger linear charge density unit is the coulomb per inch (C/in). 1 C/ft ≈ 0.08333333333 C/in, and 1 C/in = 12 C/ft.
Frequently asked questions
- How many coulombs per meter are in one coulomb per foot?
- One coulomb per foot ≈ 3.280839895 C/m (coulombs per meter).
- How many coulombs per centimeter are in one coulomb per foot?
- One coulomb per foot ≈ 0.03280839895 C/cm (coulombs per centimeter).
- How many coulombs per millimeter are in one coulomb per foot?
- One coulomb per foot ≈ 0.003280839895 C/mm (coulombs per millimeter).