Abstract:
We analyze the torque applied to a rotating magnetized sphere in a vacuum. It is shown that for the correct determination of one of the torque components, the angular momentum of the electromagnetic field within the body must be taken into account.
PACS:03.50.De, 41.20.-q, 97.60.Gb
Received:December 2, 2013 Revised:December 16, 2013 Accepted: December 17, 2013