What is product of the magnitude of the charge and the distance between the centres of positive and negative charge
Dear student
The measure of the separation of electrical positive and negative charges in a system of charges is called electric dipole moment.
It is the product of the magnitude of the charge and the distance between the centres of positive and negative charge.
It is denoted by symbol μ
Its unit is Coulomb meter (Cm) or Debye (D)
Regards