Calculate work done in moving a point charge 'q' through a distance 'd' along perpendicular…
Calculate work done in moving a point charge 'q' through a distance 'd' along perpendicular bisector of an electric dipole, which consists of two-point charges -Q and +Q separated by a distance 'L'.
Answer
Answer
AIWritten by AI - it can contain mistakes.
At every point along the perpendicular bisector (equatorial plane) of an electric dipole, the electric potential is zero ($V = 0$).
Therefore, the potential difference between any two points along this line is zero:
$\Delta V = 0\text{ V}$
Work done:
$W = q \Delta V = q \times 0 = 0\text{ J}$
From ISC 2026 Physics Paper 1, question 1(B)(iii).