A square loop of side 2a and carrying current I is kept in

Last updated: 6/7/2023

A square loop of side 2a and carrying current I is kept in xz plane with its centre at origin A long wire carrying the same current I is placed parallel to z axis and passing through point 0 b 0 b a The magnitude of torque on the loop about z axis will be A B C D 2 a b 2 a b z a b Mol 2 a b Ho a b 2 a b