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Interactive simulations for science teaching

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Bar magnet #2

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179 Awarded animation!
 
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Summary
The deviation experienced by a compass needle reveals the action at a distance of the magnetic field.    
Click on  the field  lines button to make the lines of force visible.
Learning objectives
  • To visualize the action at a distance created by a magnet.
  • To show how the lines of force reveal the geometry of a magnetic field. The compass needle remains parallel to the field lines.
  • To show that the lines of force are intrinsic to a magnet.
How to use the animation

Click and drag the magnet.

Click on 'Field lines' to make the lines of force visible.

Keywords
magnet, compass, magnetism, magnetostatic, north, south, pole, dipole, field
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