Class 12PhysicsMagnetism and MatterMagnetic field due to magnetic dipole and Dipole in Magnetic Field and Poential Energy and Work Done
Easy$A$ bar magnet of magnetic moment $\vec{M}$ is placed in a magnetic field of induction $\vec{B}$. The torque exerted on it is . . . . . . .
- A$-\vec{B} \cdot \vec{M}$
- B$\vec{M} \times \vec{B}$
- C$-\vec{M} \times \vec{B}$
- D$\vec{M} \cdot \vec{B}$
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