Question

The magnetic moment of a current carrying
loop is 2.1x10-25 amp xmp. The magnetic field
at a point on its axis at a distance of 1 Å is
(1) 4.2 x 10-2 weber/m² (2) 4.2x10 weber / m²
(3) 4.2x104 weber/m² (4) 4.2x10 5 weber /m2​

Answer 1

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Answer 2

Answer:

Explanation:आपका solution