8.1 – Magnets and Electromagnets (pg )

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Presentation transcript:

8.1 – Magnets and Electromagnets (pg. 378-385) Ch8: Magnetic Fields 8.1 – Magnets and Electromagnets (pg. 378-385)

Aurora Borealis http://www.youtube.com/watch?v=LL-Is9IV1nc

Electromagnetism

Right Hand Rule for a current carrying wire which generates a magnetic field Right thumb in the direction of conventional current (I) Curled fingers point in the direction of the magnetic field lines (B)

1. Magnetic Field of a Straight Conductor

3. Magnetic Field of a Coil or Solenoid

Classwork & Homework

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