Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
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Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
Magnetic declination at a point on earth is the angle between the earth's geographic & magnetic meridian at that point. Meridians can be thought of great circles that pass through a point on earth and either the geographic or the magnetic poles. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education ...
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