What is the ratio of electric field intensity at a point on the equatorial line to the field at a point on axial line when the points are at the same distance from the centre of the dipole ?

Explanation

` E _ ("axial " ) = (2 kp)/(r ^ 3 ) E _ ("equatorial") = (kp)/(r^3) `
` therefore E_("axial") = 2E _("equatorial")`