1.

A current carrying loop is free to turn in a uniform magnetic field. The loop will then come into equilibrium when its plane is inclined at                    [CBSE PMT 1992; Haryana CEE 1996]

A.            \[0{}^\circ \] to the direction of the field
B.            \[45{}^\circ \] to the direction of the field
C.            \[90{}^\circ \] to the direction of the field
D.            \[135{}^\circ \] to the direction of the field
Answer» D.            \[135{}^\circ \] to the direction of the field


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