Depolarizing Magnets: Possibilities and Limitations

  • Context: Undergrad 
  • Thread starter Thread starter homer5677
  • Start date Start date
  • Tags Tags
    Magnet
Click For Summary
SUMMARY

The discussion centers on the impact of applying non-magnetic glue to a disc magnet and its effect on polarity. It is established that covering one side of a magnet with glue will weaken its magnetic field, particularly if multiple layers are applied. The idea of attaching two magnets via their depolarized sides to create a single pole is deemed impractical. Alternative methods for achieving a similar effect are suggested, emphasizing the limitations of this approach.

PREREQUISITES
  • Understanding of magnetism principles
  • Familiarity with magnetic polarity
  • Knowledge of materials science regarding adhesives
  • Basic concepts of magnetic field strength
NEXT STEPS
  • Research the effects of non-magnetic materials on magnetic fields
  • Explore alternative methods for creating monopole-like effects in magnetism
  • Investigate the properties of different adhesives in relation to magnetism
  • Learn about advanced magnet design techniques
USEFUL FOR

This discussion is beneficial for physicists, materials scientists, and hobbyists interested in magnetism and experimental magnet design.

homer5677
Messages
5
Reaction score
0
Hey guys,
It has been a while since I've done anything to do with magnetism and was wondering if I covered one side of a disc magnet is a non magnetic glue, would this weaken the polarity of this side? And the more layers of glue I 'paint' on, the weaker this side of the magnet is.
In the overall picture I would like to attach 2 of these to each other via the depolarized side and have a 'magnet' that is overall one pole. (Or as close to it as possible!)

Is this idea way off the mark or is it possible. Or is there a better way to go about it.
 
Physics news on Phys.org
This isn't going to work as you want it to. Also, I posted more to your 'sticky' thread in General Physics.
 

Similar threads

Undergrad Motional EMF in Faraday disc, co-rotating magnet axial mean flux
  • · Replies 5 ·
Replies
5
Views
1K
Undergrad Charge movement relative to magnetic field frame dependence/invariance
  • · Replies 5 ·
Replies
5
Views
2K
Undergrad How induction works within a coil (nuances of it)
  • · Replies 6 ·
Replies
6
Views
2K
Undergrad Homopolar generator question: Magnetic “wake”
  • · Replies 7 ·
Replies
7
Views
3K
High School Experiment issues (electromagnetism)
  • · Replies 42 ·
2
Replies
42
Views
4K
Undergrad How Do Eddy Current Dampers Work in Space Applications?
  • · Replies 4 ·
Replies
4
Views
3K
Graduate Cutting a FeBa Magnet for a Bloch Wall
  • · Replies 5 ·
Replies
5
Views
2K
High School How to use magnets to float an object (Diagram)
  • · Replies 5 ·
Replies
5
Views
5K
Graduate Interesting experiment about the attraction between two magnets
  • · Replies 11 ·
Replies
11
Views
4K
Graduate Can a Magnet Slide Frictionlessly in a Linear Induction Flashlight?
  • · Replies 3 ·
Replies
3
Views
2K