A) \[\frac{{{\mu }_{0}}qf}{2R}\]
B) \[\frac{{{\mu }_{0}}q}{2f\,R}\]
C) \[\frac{{{\mu }_{0}}q}{2\pi f\,R}\]
D) \[\frac{{{\mu }_{0}}qf}{2\pi \,R}\]
Correct Answer: A
You need to login to perform this action.
You will be redirected in
3 sec