APFIVE Electric Field of a Dipole
An electric dipole consists of charges +q and -q separated by distance d. At a point on the perpendicular bisector of the dipole at distance r from the center (where r >> d), how does the electric field magnitude vary with distance?
A
E ∝ 1/r
B
E ∝ 1/r³
C
E ∝ 1/r⁴
D
E ∝ 1/r²
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