MCQMediumJEE Main 2025 · 22 January, Shift 2Electric Dipole

Physics Question from JEE Main 2025 · 22 January, Shift 2

For a short dipole placed at origin OO, the dipole moment PP is along the xx-axis, as shown in the figure. If the electric potential and electric field at AA are V0V_0 and E0E_0 respectively, then the correct combination of the electric potential and electric field, respectively, at point BB on the yy-axis is given by:

A short dipole at origin O with dipole moment P along positive x-axis, point A on x-axis at distance r, and point B on y-axis at distance 2r above O.
  • A

    V0,E04V_0, \frac{E_0}{4}

  • B

    0,E0160, \frac{E_0}{16}

  • C

    V02,E016\frac{V_0}{2}, \frac{E_0}{16}

  • D

    0,E080, \frac{E_0}{8}

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