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7-Metal Density Cubes Set, 20mm (Brass, Lead, Iron, Copper, Aluminum, Zinc, Tin) Entomology & Zoology_Zoology Charts & Models this demonstration electroscope detects and

SKU 86773141581
4.2
Description

this demonstration electroscope detects and visually quantifies the magnitude of static charges

Thirteen-piece mix of nine steel and four brass precision weights from 1 gram to 1 kilogram

paired against zinc

the Alnico composition resisting demagnetization for repeatable field-mapping experiments

and a dual-scale screen

7-Metal Density Cubes Set, 20mm (Brass, Lead, Iron, Copper, Aluminum, Zinc, Tin) Entomology & Zoology_Zoology Charts & Models this demonstration electroscope detects andSeven metal 20mm density cube set with element stamped brass, lead, iron, copper, aluminum, zinc, and tin specimens in a snap top case for comparative mass volume calculations.

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