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2) In the figure, an electron is projected horizontally midway between two parallel plates that are separated by 1.3 cm. The electrical field due to the plates has magnitude 378,583 N/C between the plates away from the edges. If the plates are 15.62 cm long, with what speed the electron emerges if it just misses one the plates and which plate does it miss? (e = 1.60 x 10-19 C, 80 = 8.85 x 10-12 C2/N . m2, mel =9.11 x 10-31 kg)