Category:
Research Papers
Sub-Category:
Mechanics / Electrodynamics
Date Published:
January 24, 2025
Keywords:
EMF per unit magnetic flux density, EMF decay with angle, integral value of magnetic flux density, special-shaped coil for the magnetic poles
Abstract:
In my previous paper, “A unit of magnetic flux density generates a constant amount of electromotive force,” I measured the electromotive force (EMF) per unit of magnetic flux density by changing the orientation of an obtuse triangular coil and changing the distance from the magnet. In this study, I used a circular coil to measure the EMF per unit of magnetic flux density. I also designed a specially shaped coil that can measure not only the magnetic field at the center of a bar magnet but, also at the magnetic pole (N). The EMF per unit of magnetic flux density for both coils was found to be in a similar range to that observed in the previous obtuse triangular coil.
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