Particle Mass: 9.1e-31 kg
Particle Charge: -1.6e-19 C
Particle Initial X Velocity: 3000000 m/s
Particle Initial Y Velocity: 0 m/s
Uniform Electric Field: 178 N/C
Voltage: 8.9 V
Capacitance: 1.77e-13 Farads
Plate Charge: 1.58e-12 m^2
Plate Area: .001 m^2
Plate Distance: .05 m
Plate Width: 100 mm
E = F/q
V = E*d
Q = V*C
C = ε*A/d
...where E = electric field, V = voltage, q = charge of particle, F = force
d = distance between plates, C = capacitance, ε = 8.85e-12 C^2/N*m^2, A = area of plate, Q = charge of plate