For the magnetic field to be maximum due to a small element of current-carrying conductor…
Physics · Class 12 · CBSE — Moving Charges and Magnetism
For the magnetic field to be maximum due to a small element of current-carrying conductor at a point, the angle between the element and the line joining the element to the given point must be:
- 90o
- 0oA
- 180oA
- 45o
Answer
(A) 90 o
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