Question
Thu January 05, 2012 By:

An electron having a charge e moves with a velocity v in positive X direction.An electric field acts on itin positive Y direction. The forcce on the clectrons acts in

Expert Reply
Fri January 06, 2012
electric field will apply a force qE on the electron in its direction. for electron the forcde will be=-eE
so - sign indicates that it will be in negative  y axis direction.
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