Description
and spectroscopy investigations
Battery-powered iron-clad electromagnet that lifts up to 100 pounds from its end hooks on four C cells
and cranial cavity anatomy
Alnico U-shape with 45mm pole spacing concentrates the field across a small gap
50 black paper sheets
Demonstration Transformer, Model 0976A Neulog and spectroscopy investigationsDesigned to make turns ratio behavior tactile, this two coil demonstration transformer lets students swap primary and secondary windings to watch step up and step down voltage shifts firsthand.
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