Electromagnetics :: NCU Physics Demonstration Lab

Visible Magnetic Field Line

The 3-dimensional magnetic lines.

Lenz’s Law E03 A “Hand Generator”
Pendulum Stop E05 How a non-friction brake functions.
Capacitor E08 To demonstrate the way capacitors discharge electricity.
Disappeared Electricity E10 Where goes the electricity?
Magnet Space Stroll E11 The magic floating magnet
Magnetic Communication E12 Transmits the sound by nothing? A loudspeaker can generate sound without signal input!
Gauss Rifle, a magnetic accelerator E13 Why the steel ball becomes faster? Where comes from the extra energy?
Visible Magnetic Field Line E14 The 3-dimensional magnetic lines.
Corona discharge E17 What causes a "Corona" dischrage occurred?
Gauss Rifle_ A Hands-On Version E20 A portable gauss rifle made of handy materials.