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प्रश्न
State the orientation of magnetic dipole with respect to a magnetic field, which possesses maximum magnetic potential energy.
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उत्तर
When magnetic dipole moment and magnetic field are antiparallel to each other, the magnetic potential energy of a magnetic dipole is maximum.
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संबंधित प्रश्न
The magnetic dipole moment of the current loop is independent of ______
The magnetic dipole moment of a short magnetic dipole at a distant point along the equator of magnet has a magnitude of 'X' in SI units. If the distance between the point and the magnet is halved then the magnitude of dipole moment will be ______.
Magnetic dipole moment `vec"m"` of the coil, placed in uniform magnetic field of induction `vec"B"` does not depend on ____________.
A current loop in a magnetic field ____________.
The magnetic moment of a square coil having 10 turns, each side measuring 2 cm and carrying a current of unit ampere is ____________.
A circular coil having N turns and radius r carries a current I. It is held in the XZ plane in a magnetic field B `hat"i".` The torque on the coil due to the magnetic field is: ____________.
A circular coil and a square coil is prepared from two Identical metal wires and a current is passed through it. Ratio of magnetic dipole moment associated with circular coil to that of square coil is ______.
The magnetic field at the centre of a current-carrying circular coil of area A is B. The magnetic moment of the coil is ______.
[µ0 = permeability of free space]
