Ap Eapcet
Magnetism And Matter
AP EAPCET 2025 - 23rd May Evening Shift
MCQ+1 / -02025
The work done in rotating a bar magnet which is initially in the direction of a uniform magnetic field through $45^{\circ}$ is $W$. The additional work to be done to rotate the magnet further through $15^{\circ}$ is