Fundamental Physics/Electromagnetic field
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Electromagnetic field[edit | edit source]
When connect electric conductor with a voltage source , the current flows through conductor creates magnetic field different shapes for different arrangements . Field of Electromaget lines running from north pole to south pole include
Intensity of electromagnetic field[edit | edit source]
The strength of magnetic field can be calculated by Ampere's law
For a straight line conductor For a circular loop made from straight line conductor For a coil of N circular loops made from straight line conductor
With
- Magnetic Field B
- Induced magnetic field Φ
- Magnetization Field H