An electron is fired at a speed vo=5.6 x 106 m/s and at an angle 0 = -45o between two parallel conducting plates that are D = 2.0 mm apart, as in...

An electron is fired at a speed vo=5.6 x 106 m/s and at an angle θ0 = -45o between two parallel conducting plates that are D = 2.0 mm apart, as in Figure P16.66.  If the voltage difference between the plates is ΔV = 100V, determine (a) how close, d, the electron will get to the bottom plate and (b) where the electron will strike the top plate.