Q. 724.0( 3 Votes )
Three charges are
Distance between two charges :d
In the diagram, the dipole moments are extended and resolved into the resultant component .
The resultant is given as vector sum of
As angle between and is 30° , the value of the resultant:
As p1=p2, the resultant due to is :
We know that:
Where p is the dipole moment, q is the magnitude of charges and d is the distance between the charges forming the dipole.
Substituting, the resultant dipole moment is:
Hence, dipole moment of the combination is qd√3
Rate this question :