13. A thin non-conducting rod is bent to form an arc of a circle of radius r and subtends an angle 0, at the centre of t
Posted: Fri Apr 29, 2022 10:56 am
13. A thin non-conducting rod is bent to form an arc of a circle of radius r and subtends an angle 0, at the centre of the circle. If a total charge q is spread uniformly along the rod, find the electric field at the center of the circle. ade A B 10. de a