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Because it has a molten metallic core and a fast rotation.

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15y ago

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Is the magnetic field of earth strong?

Yes, the Earth's magnetic field is relatively strong, with a strength of about 25-65 microteslas at the surface. This magnetic field is primarily generated by movement in the planet's outer core.


How strong is the Earth's magnetic field and what factors influence its intensity?

The Earth's magnetic field is relatively strong, with a strength of about 25 to 65 microteslas at the surface. The intensity of the Earth's magnetic field is influenced by factors such as the movement of molten iron in the outer core, the rotation of the Earth, and the interactions between the Earth's magnetic field and the solar wind.


Is mars magnetic field strong or weak?

Mars has a weak magnetic field compared to Earth. While Earth's magnetic field is created by a liquid iron outer core, Mars' magnetic field is generated by smaller pockets of magnetized rock in its crust. The overall magnetic field strength on Mars is about 1% of Earth's.


Earth has a strong magnetic field and is essentially a big magnet Where are the magnetic fields strongest on Earth?

Algeria haha


How strong is the Mercury and magnetic field compared to the Earth?

Mercury has a weak magnetic field, about 1% as strong as Earth's. Earth's magnetic field is generated by its outer core, which produces a powerful magnetic field that protects the planet from solar winds and cosmic radiation. Mercury's magnetic field is thought to be caused by its partially liquid core and is much weaker due to its smaller size and slower rotation.


Does sun have magnetic energy?

no, only our earth has the magnectic energy The Sun has a very strong magnetic field.


What planet has craters cliffs and a weak magnetic field?

Mercury fits this description, as it has craters, cliffs (known as scarps), and a weak magnetic field. Mercury's magnetic field is only about 1% as strong as Earth's magnetic field.


What is the layer in which the magnetic field of the Earth is produced?

The magnetic field of the Earth is produced in the outer core. This region composed mainly of iron and nickel is in a liquid state, and the movement of these metallic alloys generates electrical currents that produce the Earth's magnetic field.


Does Neptune have a magnetic field?

Yes, Neptune has a magnetic field, although it is not as strong as Jupiter's or Earth's. The magnetic field of Neptune is believed to be generated by a layer of electrically conducting fluid deep in its atmosphere.


Does Uruguay have a magnetic field?

The earth as a single object has a magnetic field. If Uruguay is part of the earth, it shares the earth's magnetic field.


What is the difference between a strong and a weak magnetic field?

A strong magnetic field has a higher magnetic flux density than a weak magnetic field. This means that a strong magnetic field exerts a greater force on nearby magnetic materials compared to a weak magnetic field. Additionally, strong magnetic fields are more effective for magnetizing materials or creating magnetic induction.


How is the earth's magnetic field created according to the film?

by bipolar winds that overcame what used to be a large second earth, which then forged with our earth to create a single earth with a strong magnetic field. it is solely coincidence that it does what it does and Obama used to be white