Question:
The magnetic field at the centre of a circular current
Last updated: 6/25/2023
![The magnetic field at the centre of a circular current](https://media.kunduz.com/media/sug-question-candidate/20210820090739180177-3097791.jpg?h=512)
The magnetic field at the centre of a circular current carrying loop of radius Ris B The magnetic field on its axis at a distance R from the centre is B The value of B B will be O 2 1 01 2 O 2 2 1