A magnetic dipole is placed horizontally with the north pole pointing towards north. The horizontal component of earth’s magnetic field is 20 \\mu\T. If the neutral point is found at a distance of 20 \cm in the plane bisecting the dipole then the magnetic moment of the dipole is (Assume \\mu_0 = 4\pi\times10^{-7} S.I. units)

TS EAMCET 5-Aug-2021 Shift 2 Question Paper

Section: Physics

Question : 111 of 160

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A magnetic dipole is placed horizontally with the north pole pointing towards north. The horizontal component of earth’s magnetic field is 20 µT. If the neutral point is found at a distance of 20 cm in the plane bisecting the dipole then the magnetic moment of the dipole is
(Assume µ0 = 4π×10−7 S.I. units)

1.2 Am2
2.2 Am2
1.4 Am2
1.6 Am2

Validate

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