OnlineCBT
Physics · Electrostatic Potential
हिन्दीAt what angle from the dipole axis is the electric potential due to an electric dipole equal to zero?
View Answer & Solution
Correct answer · Option B
\( 90^\circ \)
Explanation
The potential of a dipole is given by \( V = \frac{1}{4\pi\varepsilon_0}\frac{p \cos\theta}{r^2} \). For \( V = 0 \), \( \cos\theta = 0 \), hence \( \theta = 90^\circ \).
