Description
Thirteen-coil plug-type resistance box covering 1 ohm to 1000 ohms with 2110 ohms total at plus-or-minus 0
used to map how charge density concentrates at points of higher surface curvature
this decade resistance box substitutes for fixed resistors in circuit experiments
and reproductive systems for amphibian anatomy teaching
including sp3
20mm Brass Density Cube with Element Stamp Item Type_Spoon Thirteen-coil plug-type resistance box coveringElement stamped 20mm solid brass cube for density investigation, specific heat, and specific gravity experiments, with a (Br) marking visible on one face for easy identification.
Exchange/Return Notes
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