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What are i. Magnetic declination ii....

What are
i. Magnetic declination
ii. Magnetie dip
iii. Horizontal component of earth.s magnetic field at a place?

Text Solution

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i. Magnetic declination : It is the angle between the geographic meridian and the magnetic meridian.
ii. Magnetic dip : It is the angle between the earth.s total magnetic field and its component along the horizontal at a place.
iii. Horizontal component of earth.s magnetic field `(B_(Pi))` :
It is the component of earth.s total magnetic field along the horizontal direction at a place.
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