77.74 W 89.87 W 12) 2.00 cm The drawing shows an electron entering the + + + lower left side of a parallel plate capacitor and exiting at the upper right side. The initial speed of 0.150 cm the electron is 9.97 x 10 m/s. The capacitor is 2.00 cm long, and its plates are separated by 0.150 cm. Assume that the electric field between the plates is uniform everywhere and find its magnitude. F A B C D 4240 N/C 2070 N/C 3440 N/C 2710 N/C 1520 N/C