Where the field changes, there is a kink in the electric field. That kink explains the radiation. From that idea, the video builds to dipole antennas and more. Watching this video won’t get you ...

Air conditioning and refrigeration consume about 20% of global electricity, relying on century-old vapor-compression ...

Electric field, electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in uniform electric field. Electric flux ...

"Toroidal flow appears in a wide variety of physics fields, including solid ... thought to be of magnetic dipole (M1) character, are actually dipole electric (E1) but with rather unusual ...