Electric capacitance

1 jar = 1.111E-9 F (Farad)

1 F = 9.000E8 jar

a.u. of charge

1 a.u., e = 1.60218E-19 C (coulomb)

1 C = 6.241E18 a.u., e

electrostatic unit

1 esu = 3.336E^-6 C 

1 C = 0.300E5 esu

franklin

1 Fr = 3.33564E^-10 C 

a.u. of charge density

1 a.u. = 1.0812E¹² C/m³ 

coulomb per cubic inch

1 C/in³ = 6.10237E⁴ C/m³ 

coulomb per square inch

C/in² = 1550 C/m² 

Electric conductance

1 mho = 1 S (siemens)

1 S = 1 mho

Electric conductivity

1 roc = 100 S/m = 100 rom

Electric current

1 a.u. = 6.624E-3 A = 6.624E-3 C/s

Electric dipole moment

1 a. u. = 8.478E-30 C-m

electric field strength

1 a. u. = 5.142E11 V/m = 5.142E11 N/C

Electric inductance

1 J/A² = N-m/A² = 1 H = V·s/A

Electric permittivity

1 A·s/V·m = 1 C²/N·m² = 1 F/m

Electric potential

1 a. u. = 27.21 V = 27.21 J/C, 1 statV = 299.792 V

Electric resistance

1 siemens (resistance) = 0.96 O, 1 statohm = 8.988E11 O

Molar electric charge

1 F (Faraday) = 9.65E4 C/mol

1 C/mol = 1.036E-5

Electromagnetic radiation flux density

1 jansky = 1E^-26 W/m²-Hz 

Magnetic auxiliary field

1 oe (oersted) = 79.5775 A/m, 1 praoersted = 1.14591E⁴ A/m 

Magnetic dipole moment

1 a.u. = 1.855E-23 A?m² = 1.855E-23 J/T 

Magnetic field strength

1 a.u. = 2.351E5 T = 2.351E5 N/A?m = 2.351E14 g = 2.351E9 Gs

Magnetic flux

1 line = 1 Mx = 1E-8 Wb = 7.958E-2 unit pole

Magnetic permeability

1 V?s/A?m = 1 N/A² = 1 H/m

Magnetomotive force

Gb = 0.79577 A, 1 pragilbert = 1.146E4 A