Do supercunductors pull and attract magnets, or vice versa?

In summary, superconductors have the ability to attract, pull, and repel magnets due to the Meissner effect and the lack of resistance in their material. This makes them stronger at attracting and pulling magnets compared to regular conductors.
  • #1
ForumFire
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I just needed to know for my work-in-progress hovershoes.
 
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  • #2
Superconductors repel magnets. But forces always come in pairs, so it's not "or vice versa" - it's always and vice versa.
 
  • #3


I can provide an explanation for the phenomenon of superconductors and their interaction with magnets. Superconductors are materials that can conduct electricity with zero resistance at very low temperatures. When a superconductor is placed near a magnet, it can produce a strong magnetic field that can either repel or attract the magnet, depending on the orientation of the two objects.

In the case of hovershoes, which use superconductors to levitate above the ground, the superconductor creates a magnetic field that interacts with the magnetic field of the Earth. This interaction causes the hovershoes to either repel or attract the Earth's magnetic field, allowing them to hover above the ground.

So, to answer the question, both superconductors and magnets can exert a force on each other, depending on their relative orientations. It is not accurate to say that one pulls or attracts the other, as the interaction is a result of the magnetic fields they both produce. I hope this explanation helps with your work-in-progress hovershoes.
 

1. Do superconductors attract magnets?

Yes, superconductors can attract magnets. This is due to the Meissner effect, where a superconductor expels magnetic fields from its interior and creates a magnetic field on its surface that attracts magnets.

2. Can superconductors pull magnets towards them?

Yes, superconductors can also pull magnets towards them. This is because the magnetic field created on the surface of the superconductor can attract the magnet towards it.

3. Do magnets attract superconductors?

Yes, magnets can also attract superconductors. This is because the magnetic field of the magnet can induce a current in the superconductor, causing it to become magnetic and attract the magnet.

4. Do superconductors pull or attract magnets stronger than regular conductors?

Yes, superconductors can pull and attract magnets stronger than regular conductors. This is because regular conductors have resistance, which causes them to lose energy as heat, whereas superconductors have no resistance and can maintain a strong magnetic field.

5. Can superconductors repel magnets?

Yes, superconductors can also repel magnets. This is due to the Meissner effect, where the magnetic field inside the superconductor is canceled out and creates a repulsive force towards the magnet.

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