NEETPhysicsMagnetic Properties of Matter
Figure shows a small magnetised needle P placed at a point O. The arrow shows the direction of its magnetic moment. The other arrows show different positions (and orientations of the magnetic moment) of another identical magnetised needle Q.In which configuration is the system in stable equilibrium?
Options
- APQ 1 and PQ 2
- BPQ 2 and PQ 5
- CPQ 3 and PQ 6
- DPQ 4 and PQ 5
Correct answer
C. PQ 3 and PQ 6
Step-by-step solution
Correct Option is : (C) PQ 3 and PQ 6