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Earth's magnetic field is produced by the dynamo effectin the liquid metal outer core.
What else can I help you with?
What causes magnetic domain?
magnetic fields of atoms aligning
What causes magnetic fields?
It is caused by moving electric currents>
What causes an object to exhibit magnetism?
An object exhibits magnetism when its atoms have aligned magnetic fields, creating a magnetic force.
How do certain materials exhibit the property of repelling magnetic fields?
Certain materials exhibit the property of repelling magnetic fields due to their atomic structure, which causes the magnetic moments of their atoms to align in a way that creates a repulsive force against external magnetic fields. This phenomenon is known as diamagnetism.
What are the causes of magnetic drift?
Magnetic drift can be caused by changes in the Earth's magnetic field, variations in the solar wind interacting with the Earth's magnetosphere, and disturbances in the ionosphere. Other factors like geological processes and human-made magnetic fields can also contribute to magnetic drift.
What causes electric magnetic wave?
Electromagnetic waves are caused by changing electric fields which create magnetic fields, and changing magnetic fields which create electric fields. These waves propagate through space at the speed of light and carry energy. They are produced by accelerating charged particles or by oscillating electric currents.
When was The Magnetic Fields created?
The Magnetic Fields was created in 1989.
What is a science experiment that demonstrates that magnetic fields cannot be blocked?
Magnetic fields can be blocked. Magnetic fields cannot penetrate a superconductor, and regions can be shielded from magnetic fields using ferromagnetic materials.
What do you need magnetic fields for?
magnetic fields are essential to production of electricity
What can be inferred about magnetic fields and paper?
Paper is not affected by magnetic fields.
Causes of Magnetic Drift?
causes of magnetic drift causes of magnetic drift causes of magnetic drift
Are electromagnetic waves characterized by rarefactions and compressions?
No they are caused by changes in magnetic and electrical fields. When a magnetic field changes it causes an electric field that is perpendicular to it. And vice versa a changing electric field causes a perpendicular magnetic field. These changing fields propagate outwards at the speed of light and are what is meant by an electromagnetic wave.
