lonely penguin's latest activity
-
lonely penguin replied to the thread I How relative is the magnetic field of a current carrying conductor?."if the electrons seem stationary, and assuming the positive charges (ions in the conductor) also appear stationary to this observer"... -
lonely penguin reacted to PeterDonis's post in the thread I How relative is the magnetic field of a current carrying conductor? with
Like.
This can't be the case if there is current in the conductor. You recognize this in the same sentence, but you don't appear to realize... -
lonely penguin posted the thread I How relative is the magnetic field of a current carrying conductor? in Special and General Relativity.According to the special theory of relativity the electric and magnetic fields observed from a charge distribution should depend on the...