Question

How will you find direction of net electric field at a general point due to a short dipole? Obtain expression for it

Answer 1

Answer:

E = E₁ + (-E₂) = E₁ - E₂

Now, the electric dipole moment, p = q × 2d. The dipole moment is pointing towards positive charges. Thus, the electric field and dipole moment are opposite to each other.

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