dynamo theory
The source of Earth's magnetic field is best explained by _____.domainsthe dynamo theoryCoulomb's lawelectrostatics
Contenintal Drift theory
The rapid decay theory explains the decrease in the strength of the earth's magnetic field better then the dynamo theory. Although the dynamo theory explains the explains the reversals where the field pointed in the opposite directions better. The rapid decay theory allows for it, but only if there is an event of cataclysmic volcanic and geological activity. The rapid decay theory also explains the magnetic fields on the other planets correctly.
The rapid decay theory explains the decrease in the strength of the earth's magnetic field better then the dynamo theory. Although the dynamo theory explains the explains the reversals where the field pointed in the opposite directions better. The rapid decay theory allows for it, but only if there is an event of cataclysmic volcanic and geological activity. The rapid decay theory also explains the magnetic fields on the other planets correctly.
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The foundation of magnetism is described by the magnetic field theory, which explains how magnets create magnetic fields that attract or repel other magnets or magnetic materials. This theory is based on the concept of magnetic fields being generated by the movement of electric charges within atoms and molecules.
the theory of sea floor spreading or continental drift
plate tectonics
The dynamo theory explains how the Earth's magnetic field is generated by the motion of molten iron in its outer core. It suggests that the rotation of the Earth combined with convective motion in the outer core creates electrical currents that generate the magnetic field.
He was known for his theory of electromagnetism where much of modern technology in the telecommunication industry owe their existence.He present a theory that explains the relationship between electric and magnetic phenomenon.
In the Dynamo Theory, the magnetic field of the earth is created in the outer core. The fluid contained in the outer core creates and maintains the magnetic field during rotation.