The induced voltage produces an induced current if the conductor is connected in a complete circuit. As with all currents, the induced current creates a magnetic field around itself. Note that ...
A – The coil is at 0°. The coil is moving parallel to the direction of the magnetic field, so no potential difference is induced. B – The coil is at 90°. The coil is moving at 90° to the ...
For thirty years, scientists have theorized that it should be possible to create electromagnetic “focused doughnuts” not topologically dissimilar from the vortex rings that form naturally in ...
Wolf, E. 1955. Part III - Recent researches on the foundations of geometric optics and related investigations in electro-magnetic theory. IRE Transactions on Antennas and Propagation, Vol. 3, Issue. 4 ...