Magnetic field due to currentEasy
Question
π ampere current is flowing through a long straight wire. Due to this a field of 5 × 10-5 T produced, then distance of the point from the axis of the wire is :-
Options
A.104 μ0m
B.104 / μ0 m
C.106 μ0 m
D.108 μ0 m
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