An electron is originally moving at 6.8 x 107 m/s in positive x direction as it enters a region of confined, uniform, electric field. Magnitude of field is 2.6 x 106 N/C in negative y direction and its length in x direction is 6.2 x 10-4 meters. If one ignores weight of electron as a force, with what angle will electron be traveling when it leaves field when measured counter-clockwise from positive x axis in degrees? Answer is 3.43.
The Attempt at a Solution