Principle
A nickel, tungsten or bismuth rod is brought between the faces of pole pieces 06493-00, attached to U-shaped magnet 06320-00. Rods made of paramagnetic or ferromagnetic materials align themselves parallel to the lines of the magnetic field, whereas ones made of ...
A magnetic field is generated in a ring-shaped iron core by a continuous adjustable direct current applied to two coils. The field strength Η and the flux density B are measured and the hysteresis recorded. The remanence and the coercive field strength of two di ...
With the aid of two mirrors in a Michelson arrangement, light is brought to interference. Due to the magnetostrictive effect, one of the mirrors is shifted by variation in the magnetic field applied to a sample, and the change in the interference pattern is observed ...
PHYWE presents the new x-ray unit: innovative technology, top safety, maximum comfort!
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