Three point charges are kept at points A 0 4a 0 0 0 and B 0

Last updated: 6/24/2023

Three point charges are kept at points A 0 4a 0 0 0 and B 0 4a as shown in the figure A B C D A 0 4a 45Q 975Q A positive charge 8 of all four point charges to be zero 5Q X P 3a 0 5 0 4a B 3Q Work was done on the external agent who assembled these charges in moving them from infinity to the point The electric field at point P is E Ex E then Ex is negative and Ey is positive The electric field at point P is Ei E then both Ex and E are negative has to be put at point P to make the potential energy of system