Electromagnetic Physical Constants
Electromagnetism, also known as electrodynamics, is the branch of physics that studies the forces and interactions between electric charges and currents. Use Wolfram|Alpha to examine and apply the fundamental constants of electromagnetism, both in the classical and quantum domains.
Constants
Explore and compute with electromagnetic constants.
Get definitions and values of electric constants:
Get definitions and values of magnetic constants:
Perform calculations involving electromagnetic constants:
Physical Constants in Electromagnetic Systems
Explore electromagnetic systems whose governing equations involve fundamental constants.