Units Currencies
Constants
Units Home
Unit Conversion
List Units
List Categories
Currencies
SI System
Base Units
Derived Units
Prefixes
Numbers
Constants
Base-N
Fractions
Time / Decimal
Resources
Bibliography
Laser Solutions

Cost-effective laser solutions for many manufacturing problems.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Wind Systems

Towers, turbines, gearboxes; processes for shaping and finishing component parts.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

more free magazines
 

Name Symbol Value
Bohr magneton mB 9.274009x10-24 J/T
conductance quantum G0 7.748092x10-5 S
electric permittivity constant e0 1/(m0·c2) = 8.85418781...x10-12 F/m
electron magnetic moment me 9.284764x10-24
elementary charge e 1.602176x10-19 C
Josephson constant KJ 4.835979x1014 Hz/V
magnetic flux quantum F0 2.067834x10-15 Wb
magnetic permeability constant m0 4p x10-7 = 1.2566370614...x10-6 H/m
neutron magnetic moment mn 9.662364x10-27 J/T
nuclear magneton mN 5.050783x10-27 J/T
proton magnetic moment mp 1.410607x10-26 J/T
Glossary