Definitions of electromagnetism

  1. the branch of physics concerned with electromagnetic phenomena Scrapingweb Dictionary DB
  2. magnetism produced by an electric current; "electromagnetism was discovered when it was observed that a copper wire carrying an electric current can magnetize pieces of iron or steel near it" Scrapingweb Dictionary DB
  3. Magnetism developed by the electric current. American pocket medical dictionary.
  4. The science of the mutual relations of electricity and magnetism. Appleton's medical dictionary.