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Science Physics Discoveries and projects Discovery of magnetic fields

Discovery of magnetic fields

    • Magnet near compass
    • Tracing a magnetic field
    • Tracing a magnetic field
    • Discovery of magnetic fields
    • Magnet and iron filings
    • Magnetic field
    • 3D magnet with field
    • Magnetic permeability
    • Increase strength of magnet
      This is the currently selected item.
    Next lesson
    Measuring magnetic fields
Current time:0:00Total duration:0:55
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Science·Physics·Discoveries and projects·Discovery of magnetic fields

Increase strength of magnet

Discovery of magnetic fields

    • Magnet near compass
    • Tracing a magnetic field
    • Tracing a magnetic field
    • Discovery of magnetic fields
    • Magnet and iron filings
    • Magnetic field
    • 3D magnet with field
    • Magnetic permeability
    • Increase strength of magnet
      This is the currently selected item.
    Next lesson
    Measuring magnetic fields

Video transcript

[This video contains no audio narrations.] PROBLEM: How to make stronger.
Magnetic permeability