An electron is projected with an initial speed Vo = 5.35x10^6 m/s into the uniform field between the parallel plates. The direct
ion of the field is vertically downward, and the field is zero except in the space between the two plates. The electron enters the field at a point midway between the plates. Length of the plates= 2cm
Distance between the plates= 1cm
If the electron just misses the upper plate as it emerges from the field, find the magnitude of the electric field.