12th Board Exam Physics Chapter 2 Electric Potential And Capacitance Objective Question Electrostatics Potential And Capacitance 1. If uniform electric field exists along Z-axis, equipotential is along (A) XY-plane (B) XZ-plane (C) YZ-plane (D) anywhere Answer:- A 2. Eight drops each of radius r and charge q are merged to form a big drop. The potential energy […]
