Question:
In the loop shown in fig all curved section are either
Last updated: 6/11/2023
![In the loop shown in fig all curved section are either](https://media.kunduz.com/media/sug-question-candidate/20210911164548676476-1638433.jpg?h=512)
In the loop shown in fig all curved section are either semicircular or quarter circles All magnetic field at the centres have magnitude B B B3 and B a AXOM a B4 b B B is maximum B3 is minimum R RR R