A rectangular loop of sides 10cm and 5cm...

A rectangular loop of sides 10cm and 5cm carrying a current I of 12A is placed in different orienctations as shown in the figure

If there is a uniform magnetic field of 0.3 T in the positive z-direction, in which orientations the loop would be in (i) stable equilibrium and (ii) unstable equilibrium .

A and B, respectively

A and C respectively

B and D respectively

B and C, respectively

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