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Earth's Magnetism

Derive the ex...

Question

Derive the expression for horizontal and vertical components of the earth's magnetic field.

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Q. The horizontal and vertical components of magnetic field of earth are same at some place on the surface of Earth. The magnetic dip angle at this place will be __________.

Q. The magnetic field due to the earth has a horizontal components of

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at a place where the dip is

60^{\circ}

. Find the vertical components and the magnitude of the field.

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H

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Q. At a place of Earth, the vertical component of Earth's magnetic field is

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