Discover how a rotating coil placed in a magnetic field generates an induced EMF. This video explains the core physics behind electromagnetic induction, showing how motion, magnetic flux, and ...

Magnetic induction techniques have emerged as a promising suite of non‐invasive methods for monitoring cerebral conditions. By utilising subtle electromagnetic interactions within brain tissues, these ...

While my column is primarily about computers, it’s also about technology and every once in a while, something really amazing crosses my path and I feel compelled to tell you about it. For the past few ...

Explore hands-on electromagnetic induction demos based on Faraday’s Law. See how changing magnetic flux induces emf and current, and learn how coil turns, area, speed, and magnetic field strength ...

The origins of magnetic steel can be traced back to the 18 th century when scientists began experimenting with iron alloys. In 1820, Hans Christian Oersted's accidental discovery of electromagnetism ...