← Labs
EM Induction
Magnet+Coil
Eddy Current
Coil turns N
20
Magnet strength B0
1.0
Coil resistance (ohm)
10
EMF:
0.0
V
Current:
0.0
mA
dPhi/dt:
0.0
Wb/s
Drag magnet with mouse
EMF = -N dPhi/dt
Lenz: F opposes motion