Two 2.4 cm -diameter disks spaced 2.0 mm apart form a parallel-plate capacitor. The electric field between the disks is 4.8×10^5 V/m.Part A:What is the voltage across the capacitor?V= 960 V is correctPart B:How much charge is on each disk?q1, q2= ?? C*Definitely not sure how to do this one.Part C:An electron is launched from the negative plate. It strikes the positive plate at a speed of 2.0×10^7 m/s . What was the electron's speed as it left the negative plate?viniticial= ?? m/s
