Noun
the branch of physics concerned with electromagnetic phenomena
magnetism produced by an electric current
Source: WordNetAs for the forces, electromagnetism and gravity we experience in everyday life. But the weak and strong forces are beyond our ordinary experience. So in physics, lots of the basic building blocks take 20th- or perhaps 21st-century equipment to explore. Edward Witten
It is electromagnetism (EM) in all its many forms that has been so basic, that haunts us and guides us. Nick Holonyak
When I was at Berkeley, the framework of quantum field theory could calculate the dynamics of electromagnetism. It could roughly describe the motion of the weak nuclear force, radiation. But it hit a brick wall with the strong interaction, the binding force. David Gross
electromagnetism was discovered when it was observed that a copper wire carrying an electric current can magnetize pieces of iron or steel near it Source: Internet
Alternate derivations of CGS units in electromagnetism Electromagnetic relationships to length, time and mass may be derived by several equally appealing methods. Source: Internet
Electromagnetism One way to better understand the concept of flux in electromagnetism is by comparing it to a butterfly net. Source: Internet