Quantum electrodynamics, commonly referred to as QED, is a quantum field theory of the electromagnetic force. Taking the example of the force between two electrons, the classical theory of electromagnetism would describe it as arising from the electric field produced by each electron at the position of the other.
Season 2. Season 4. Season 3 of Vikings premiered on February 19, 2015 on History in Canada and in the United States and concluded on April 23, 2015, consisting of 10 episodes. The new 10-episode season begins with...
Related: Recap, Television, TV. Tonight on the History Channel Vikings returns with an all new Thursday, March 12 season 3 episode 4 called âScarred.â and we have your weekly recap below.On tonightâs episode, an alliance angers Floki. On the last episode, King Ecbert visited the developing Viking settlement as the first harvest is sown.elated: Recap, Television, TV. Tonight on the History Channel Vikings returns with an all new Thursday, March 12 season 3 episode 4 called âScarred.â and we have your weekly recap below.