| NAME |
SYMBOL |
VALUE |
| Free Space, Permeability of |
µ0 |
4π × 10-7 N A-2
12.566370614 × 10-7 N A-2
|
| Free Space, Permittivity of |
ε0 |
8.854187817 × 10-12 F m-1
|
| Impedence of Vacuum, Characteristic |
Z0 |
376.730313461 Ω
|
| Length, Planck ħ/mPc = (ħG/c3)1/2 |
lP |
1.6160(12) × 10-35 m
|
| Magnetic Constant |
µ0 |
4π × 10-7 N A-2
12.566370614 × 10-7 N A-2
|
| Mass, Planck (ħc/G)1/2 |
mP |
2.1767(16) × 10-8 kg
|
| Permeability of Free Space |
µ0 |
4π × 10-7 N A-2
12.566370614 × 10-7 N A-2
|
| Permittivity of Free Space |
ε0 |
8.854187817 × 10-12 F m-1
|
| Planck Constant (h) |
h |
6.62606876(52) × 10-34 J s
4.13566727(16) × 10-15 eV s
|
| Planck Constant (h/2π) |
ħ
(h bar) |
1.054571596(82) × 10-34 J s
6.58211889(26) × 10-16 eV s
|
