Question

complete flexibility permitting the user to design any system of charged bodies and then to map the equipotentials and field gradients. Parallel Plate Capacitor DC Source Electrodes Connecting wires Questions What is the field outside the capacitor plates? How does the ratio of the plate length () versus separation (d) affect the fringing effect at the edges of the plates? What redesign of the plates, or perhaps extra electrodes could help eliminate the fringing effect?

Answer 1

"Parallel Plate Capacitor: - This is a two outside the capacitor plate in parallel capacitor. When the plates are V at small, here changes distributed around the outside, the plats get clear, here ""Notice"" the oppositely charged side close to the other plate, More the change there, close the field gets to being uniform Heat The Ratio of the plate length to plate separation gets too small, ie plates are net long enough the distance too large, will Notice \r\n that the field is Not uniform, particular the edges it�s called Fringe Field. Fringing Effect is a bending of elastic field lines at the edges it is uniform and parallel inside capacitor, This type of effect can be eliminated by Encircling the electrode with the guard electrodes helping Eliminating Effect by creating sharp edges ie higher charge densities at the edges. We Marinating the spacing between electrodes such smaller than width length of electrodes."