Two thin plates (0.50 plane. one of the large plates crosses the y-axis at y = 0 cm, and the other crosses at y = -1 cm. the charge on the positive plate is +30 nc, and on the negative plate, -30 nc. a) what is the voltage from the positive plate to the negative plate? b) what is the electric potential difference from the negative plate to a point in the middle of the space between the plates? c) if the electric potential at the negative plate is 100 v, what is the electric potential at the positive plate? 'very thin') of a parallel capacitor are located parallel to the xz- m x 0.50 m x (d-f) the negative plate is now shifted 0.5 cm away from the positive plate d) what is the voltage from the positive to the negative plate? (e-f) if an electron is released from rest from very close to the negative plate, and it flies to the positive plate, e) what is the electron's change in potential energy? f)what is the electron's speed when it hits the positive plate?