Physics · 2017
JEE Main · 8 April 2017, Shift 1 · Q19
A magnetic dipole in a constant magnetic field has:
A magnetic dipole in a constant magnetic field has :
Official answer
(3)
zero potential energy when the torque is maximum.
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JEE Main 2017 Physics question, with the answer from NTA’s final answer key. Where our answers come from.