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Lecture Experiments Department of Physics

Magnetic properties: para-, dia-, and ferromagnetism

Magnetic needle models
Curie point of Fe and Ni
Hysteresis disappears at 55 °C
Copper-nickel wheel
Barkhausen effect
Magnetic domains
Ferromagnetic hysteresis
Hard drive
Diamagnetism and paramagnetism
Revised since 05/24
Duo magnet
Pyrrhotite sphere
Adiabatic demagnetisation
Magnetostriction effect in nickel rod
Floating graphite flake (diamagnetism)
Breaking magnets

Related experiments

Floating world
Iron increases the magnetic field
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