Physics · 2025
JEE Main · 3 April 2025, Shift 2 · Q36
A magnetic dipole experiences a torque of 80 √ 3 N m when placed in uniform magnetic field in such a way that dipole moment makes angle of 60^° with…
A magnetic dipole experiences a torque of $\displaystyle 80 \sqrt{3} \mathrm{~N} \mathrm{~m}$ when placed in uniform magnetic field in such a way that dipole moment makes angle of $\displaystyle 60^{\circ}$ with magnetic field. The potential energy of the dipole is :
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle -80 \mathrm{~J}$
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.