Description
For studying reflection
visualizing sound-transmission dependence on a medium
Polished beech wood test tube rack with twelve vertical holes sized for tubes up to 28 mm diameter
and connecting leads in one teaching package
Alnico U-Shape Magnet, 45mm, Alternate Model Material_Nylon For studying reflectionAlnico U shape with 45mm pole spacing concentrates the field across a small gap, well suited to demonstrating the force on a current carrying conductor in a magnetic field.
Exchange/Return Notes
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