This physics video tutorial provides a basic introduction into magnetic flux. The magnetic flux is the product of the area of a surface and the component of the magnetic field that is perpendicular to the surface. This video explains how to calculate the magnetic flux passes through a square and circular surface.
Magnetic Force on a Current Carrying Wire:
Magnetic Force on a Moving Charge:
The Homopolar Motor:
The Lorentz Force:
Magnetic Field of a Current Carrying Wire:
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Magnetic Sensors - The Reed Switch:
Magnetic Force Between Two Parallel Wires:
Ampere's Law - Magnetic Field of a Solenoid:
Magnetic Field of a Toroidal Solenoid:
Magnetic Field of a Moving Charge:
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Torque on a Loop - Magnetic Dipole Moment:
The Hall Effect:
Faraday's Law of Electromagnetic Induction:
Lenz's Law - Induced Current:
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Final Exams and Video Playlists:
Full-Length Videos and Worksheets: