Modern




Relativity

7F10.35 Coil and Magnet
Use: In SR you get the same effect whether the coil is moved or magnet is moved. Classical E&M treats object moving in fixed field and changing field with fixed object as different effects.

 
Setup: minimal
Equations: F=qvxB versus EMF proportional to dB/dt
Safety Issues: none


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Copyright ©1996, James Clark