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Every compass responds to the magnetic field of the planet Earth. In addition, the Earth's magnetic field is responsible for astronomical phenomena such as the Van Allen Belts and the aurora borealis, which can also be observed. More precisely, an instrument called a magnetometer can be used to measure magnetic fields, and if you were to travel around the world measuring magnetic fields (and adjusting for other magnetic fields than the Earth's own field) you could get a very accurate picture of the Earth's magnetism.
What else can I help you with?
Would a magnet stick to the moon?
Yes, just as it sticks to planet Earth. Not because of its magnetism, but because of the force of gravitation.Yes, just as it sticks to planet Earth. Not because of its magnetism, but because of the force of gravitation.Yes, just as it sticks to planet Earth. Not because of its magnetism, but because of the force of gravitation.Yes, just as it sticks to planet Earth. Not because of its magnetism, but because of the force of gravitation.
If someone asked you to prove that electricity and magnetism were related how would you do it?
To prove that electricity and magnetism are related, I would cite Faraday's law of electromagnetic induction, which shows that a changing magnetic field can induce an electric current in a conductor. Additionally, I would reference Ampère's law, which illustrates that electric currents generate magnetic fields. Together, these principles are encapsulated in Maxwell's equations, demonstrating the fundamental interconnection between electric and magnetic phenomena.
Is it possible to increase earth's magnetic field through a machine and if it is possible can the magnetic field increase Earth's Atmosphere?
No, and no. Part 1: This would be a large-scale project, inaccessible for current technology. Part 2: Where would the extra atmosphere come from? And why would it react to magnetism? The fact that Earth has an atmosphere is due to its gravitational attraction, not its magnetism. Those are two different types of forces. Finally, why would anybody want to do that?
What would be a good title for gravity friction magnetism?
'Gravictism'? (Formed from Gravity, Friction and Magnetism)
What percentage of the world use magnetism?
How? Compasses? Electric motors?Breathing? ... Yeah, without our magnetic field the Earth would lack air or water.
How would the implementation of wind power affect the rotation of the Earth?
The implementation of wind power would not significantly affect the rotation of the Earth. Wind power involves harnessing the energy from wind to generate electricity, which does not have a significant impact on the Earth's rotation.
Would magnetism separate phosphorus from water?
It is not possible.
Can you run something with half the cores but twice the Hertz?
A machine like that would require twice as much power and would prove to be ineffective.
Explain why attraction is not a proof of magnetism?
Attraction between objects does not exclusively indicate magnetism because other forces, like gravity or static electricity, can also cause objects to attract. To prove magnetism, additional tests are needed, such as demonstrating repulsion between like poles of a magnet or showing that the attraction follows the inverse square law as magnetic force does.
How does the Earth stay magnetized?
The Earth's core which is thought to consist of large quantities of molten iron in the center rotates with the earth creating a magnetism which protect us from solar flares e.t.c without this magnetism solar "winds" would wipe our atmosphere away from us in a matter of moments
Is the moon not magnetic?
The Moon has a very weak magnetic field compared to Earth, which is why it is often considered not to be magnetic. This weak magnetism is thought to be caused by remnant magnetism in certain lunar rocks rather than a global magnetic field generated by a molten core, as seen on Earth. Overall, the Moon lacks significant magnetic properties that would classify it as a magnetically active body.
How do magnetism and gravity work together to keep us on earth?
Magnetism does not keep us on the Earth. It is the acceleration due to gravity, and nothing else, that keeps us on the ground (or causes us to return there if we jump.) Locally, the "amount" of gravity where we are exists because of Earth's mass and our distance from Earth's center. Other worlds have different accelerations due to gravity because of their different masses and diameters. It is true that the electromagnetic force helps us here on home planet. Earth's magnetic field deflects particles of the solar wind away which would otherwise abrade and erode away the air around us, and eventually deplete our atmosphere. So the magnetism, together with the atmosphere it helps to protect, keep us from suffering high levels of solar radiation. Gravity alone gives us our weight, and keeps us from floating away into space.
