How does rubbing a magnet over iron, magnetise it?

  • Context: High School 
  • Thread starter Thread starter sharp910sh
  • Start date Start date
  • Tags Tags
    Iron Magnet
Click For Summary
SUMMARY

Rubbing a magnet over iron magnetizes the metal by aligning the magnetic domains within the iron. This process occurs as the external magnetic field from the magnet influences the orientation of the iron's atomic structure, causing the poles to align. The detailed explanation can be found at HyperPhysics, which provides comprehensive insights into the phenomenon of ferromagnetism.

PREREQUISITES
  • Understanding of magnetic domains
  • Basic knowledge of ferromagnetism
  • Familiarity with atomic structure and alignment
  • Awareness of external magnetic fields
NEXT STEPS
  • Research the principles of ferromagnetism in detail
  • Explore the effects of temperature on magnetic properties
  • Learn about different types of magnets and their applications
  • Investigate the role of magnetic fields in material science
USEFUL FOR

Students of physics, educators explaining magnetism, and anyone interested in the properties of magnetic materials.

sharp910sh
Messages
8
Reaction score
0
Any one know? I think becayse when you rub the magnet over the metal it causes something to align up, aligning up the poles? Ah i duno
 
Physics news on Phys.org
Cheers
 

Similar threads

High School Why does a magnet attract metal objects?
  • · Replies 2 ·
Replies
2
Views
2K
High School Calculating Force on an Iron Object with Magnetic Field
  • · Replies 21 ·
Replies
21
Views
5K
High School Permanent magnets and energy question
  • · Replies 16 ·
Replies
16
Views
3K
Undergrad Prevent a robotic cleaner from climbing on a block of iron with a magnet?
  • · Replies 8 ·
Replies
8
Views
2K
Undergrad Magnet's attraction force on a piece of iron
  • · Replies 1 ·
Replies
1
Views
2K
High School EMF induced by Bar Magnet falling through a Coil
  • · Replies 3 ·
Replies
3
Views
2K
Undergrad Coil Around A Tube - Iron Cylinder Inside Tube - How Many Turns Needed?
  • · Replies 27 ·
Replies
27
Views
3K
Undergrad Homopolar generator question: Magnetic “wake”
  • · Replies 7 ·
Replies
7
Views
3K
High School Magnetic force driving a small iron ball
  • · Replies 4 ·
Replies
4
Views
2K
High School Seeing both B field lines and E field lines at the same time
  • · Replies 22 ·
Replies
22
Views
2K