Question

electric charges q, q and - 2q are placed at the corners of an equilateral triangle ABC of side l. the magnitude of electric dipole moment of the system is

Answer 1

Explanation:

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Answer 2

Electric field q,q,−2q are placed at the corners of an equilibrium.

Total charge = √(2+1)q=√3q

The magnitude of electric dipole momentum of this system = √3q*l=√3ql