Description
Used to suspend in a Lorentz-force experiment via the back-mounting hole
sized for field measurements and outdoor physics investigations
Nine-piece hooked weight set with seven polished brass and two powder-coated steel masses spanning 10 to 1000 grams
producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency
12-Piece Premium Rock Specimen Set Science at Home_Physical Science Used to suspend in aTwelve premium rock specimens expand the introductory set with additional igneous, metamorphic, and sedimentary samples for deeper classroom identification practice.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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