Previously posted:
the rotation of the Magnetic B Field should result in a small E field due to the acceleration v^2/r
of the field. I.e., the tangential velocity vector is constantly changing directions.
Hence, two rotating solenoids should attract or repel on another with a force
Back to the original thought.
Even if there is no E field set up around a rotating Electromagnet/Solenoid the
rotation of the Magnetic B Field should result in a small E field due to the acceleration v^2/r
of the field. I.e., the tangential velocity vector is constantly changing directions.
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