FusionJim's latest activity
-
FFusionJim replied to the thread I Motional EMF in Faraday disc, co-rotating magnet axial mean flux.No , the magnet is not a toroid like that, it s a permanent ring magnet but cut in half, so closer to this.
-
-
FFusionJim replied to the thread I Motional EMF in Faraday disc, co-rotating magnet axial mean flux.Just imagine the usual toroidal ring magnet but cut in half. this half ring is rigidly attached to the disc and rotates with it. Assume...
-
-
FFusionJim posted the thread I Motional EMF in Faraday disc, co-rotating magnet axial mean flux in Electromagnetism.So here is the motional EMF formula. Now I understand the standard Faraday paradox that an axis symmetric field source (like a speaker...
-
