Magnetic field at point $'M'$ of given current distribution
Magnetic field at point $'M'$ of given current distribution
- A
$\frac{{2{\mu _0}}}{\pi } \odot $
- B
$\frac{{5{\mu _0}}}{{2\pi }} \otimes $
- C
$\frac{{2{\mu _0}}}{{\pi }} \otimes $
- D
$\frac{{{\mu _0}}}{{2\pi }} \otimes $
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