Electrostatic Potential and Capacitance

Bihar Board Class 12 · Physics · 49 past questions

2 of 49 · show all

1. Q10 2025 Set D

   The speed of an electron accelerated from rest under a potential difference $V$ is

   Try it →
2. Q12 2025 Set D

   On inserting a dielectric material between two positive charges in air, the value of repulsive force will

   Try it →