On Wed, Mar 20, 2013 at 7:38 PM, Terry Blanton <[email protected]> wrote: > On Wed, Mar 20, 2013 at 7:37 PM, Terry Blanton <[email protected]> wrote: >> On Wed, Mar 20, 2013 at 4:03 PM, <[email protected]> wrote: >> >>> I would much appreciate a reference to the measurement of the *magnetic >>> moment* >>> of *free* electrons. >> >> Isn't that how a cathode ray tube works? > > Have you ever put a permanent magnet in front of one?
Without a magnetic moment, how do you scan the tube?
