Equal current I flows in two segments of a circular loop in the direction shown in figure
Channel: Doubtnut
Date: 2020-08-02

Equal current I flows in two segments of a circular loop in the direction shown in figure. Radius of loop is R. What is the magnitude of magnetic field induciton at the centre of the loop?  img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/PR_XII_V01_C03_S01_743_Q01.png" width="80%"