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Mar 8, 2017 at 14:19 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Feb 6, 2017 at 7:42 answer added MaDrung timeline score: 0
Feb 6, 2017 at 2:27 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Jan 3, 2017 at 13:00 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Jun 11, 2016 at 7:58 comment added philip_0008 You just found a great paradox in relativity, and a proof for multiple universes:). It might mean that the frame of reference as seen in B will diverge to another universe different from the universe of the frame observed in laboratory.. not sure though. I was also puzzled by this..
Jun 10, 2016 at 22:37 comment added HolgerFiedler Please note that even if a charge is in rest there is a magnetic field. This is because a electron as well as a proton have the intrinsic property of a magnetic dipole moment.
Jun 10, 2016 at 18:38 answer added ProfRob timeline score: 2
Jun 10, 2016 at 17:38 comment added M Barbosa The moving charge will produce a changing electric field. Although it may not appear to move in the second frame, it will change in time, and from Ampere's law we know that a time-changing E-field requires a curling magnetic field to be present:
Jun 10, 2016 at 17:12 history asked Srikar Anand CC BY-SA 3.0