Four charge particles each having charge Q=1 C are fixed at the corners of the base(A, B, C, and D) fo a square pyramid with slant length a(AP = BP = PC = a = 2–√m ), a charge -Q is fixed at point P. A dipole with dipole moment p=1 Cm is placed at the center of the bases and perpendicular to its plane as shown in fig. Force on the dipole due to the charge particles is x / 4πε0 N. Find the value of x
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