Question:
The figure below shows a current loop having two semi
Last updated: 6/18/2023
![The figure below shows a current loop having two semi](https://media.kunduz.com/media/sug-question-candidate/20210703071847608319-3396548.jpg?h=512)
The figure below shows a current loop having two semi circular arc joined by two radial lines The magnetic field at O is Hol 2R Ho 4R Hol 8R 2 R OR
Last updated: 6/18/2023
The figure below shows a current loop having two semi circular arc joined by two radial lines The magnetic field at O is Hol 2R Ho 4R Hol 8R 2 R OR