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Two short magnets of equal dipole moment...

Two short magnets of equal dipole moments `M` are fastened perpendicularly at their centres (figure). The magnitude of the magnetic field at a distance `d` from the centre on the bisector of the right angle is
(##HCV_VOL2_C36_E01_006_Q01##)

A

`(mu_(0))/(4pi) (M)/(d ^(3))`

B

`(mu_(0))/(4pi) (M sqrt2)/(d ^(3))`

C

`(mu_(0))/(4pi) (2M)/(d ^(3))`

D

`(mu_(0))/(4pi) (2 sqrt2 M )/(d ^(3))`

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AAKASH INSTITUTE ENGLISH-MAGNETISM AND MATTER -ASSIGNMENT (SECTION A)
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