JEE Main 09 April 2016 Paper

Section: Physics
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Question : 15 of 90
 
Marks: +1, -0
A magnetic dipole is acted upon by two magnetic fields which are inclined to each other at an angle of 75°. One of the fields has a magnitude of 15 mT. The dipole attains stable equilibrium at an angle of 30° with this field. The magnitude of the other field (in mT ) is close to :
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