Question

Three point charges +q,-2q and -q are placed in a system.Find the net dipole moment and torque on the system

Answer 1

Answer:

Three-point charges +q, +2q and Q are placed at the three vertices of an equilateral triangle. Find the value of charge Q (in terms of q), so that the electric potential energy of the system is zero. - Physics. ... Find the value of charge Q (in terms of q), so that the electric potential energy of the system is zero.