If the uniform electric field exists along X-axis, then equipotenti...

Question

If the uniform electric field exists along X-axis, then equipotential surface is along

Accepted Answer

✅ Correct Answer: (C) YZ-plane

📌 Key Principle:

Electric field is always perpendicular to equipotential surfaces.

Step 1 — Recall the Relation:

Electric field E exists along the X-axis.
- Equipotential surfaces must be ⊥ to E.

Step 2 — Determine Direction:

∴ Equipotential surfaces lie along the YZ-plane.