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Two identical dipoles each of magnetic m...

Two identical dipoles each of magnetic moment `1.0A-m^2` are palced at a sepration of 2m with their axes perpendicular to each other what is the magnetic field at a point midway between the dipoles?

A

`sqrt5xx10^(-7)T`

B

`2xx10^(-7)T`

C

`1xx10^(-7)T`

D

`3xx10^(-7)T`

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The correct Answer is:
A
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