The wire shown in the figure, carries a current of `60A`. Determine the magnitude
Channel: Doubtnut
Date: 2020-08-02

The wire shown in the figure, carries a current of `60A`. Determine the magnitude of the magnetic field induction at O. Given radius of the bent coil is `2cm`.   img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/PR_XII_V01_C03_E01_099_Q01.png" width="80%"