A thread carrying a unifrom  charge `lambda` per unit  length has the configuration shown in fig,
Channel: Doubtnut
Date: 30/08/2020

A thread carrying a unifrom  charge `lambda` per unit  length has the configuration shown in fig, Assuming a curvature radius `R` to be  considerably less than  the length  of the thread, find the magnitude  fo the electric field  strength  at the point `O`. br img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/IROD_V01_C03_E01_015_Q01.png" width="80%"img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/IROD_V01_C03_E01_015_Q02.png" width="80%"