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MHT CET 2023 (14 May, Shift 2) · Electric Dipole

Electric Dipole question from MHT CET 2023 (14 May, Shift 2)

Q38MHT CET 2023 · 14 MAY · SHIFT 2Easy

Electric Dipole

If $E_a$ and $E_q$ represent the electric field intensity due to a short dipole at a point on its axial line and on the equatorial line at the same distance ' $r$ ' from the centre of the dipole, then

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Answer: (d)

Short dipole: $E_a = \frac{2kp}{r^3}$ on the axis, $E_q = \frac{kp}{r^3}$ on the equator.
So $E_a = 2E_q$ , answer (d).

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