Description

this Van de Graaff generator delivers spark-producing high-voltage demonstrations in the physics classroom

101-piece teacher-grade molecular model set with 51 atoms and 50 bonds covering carbon

5 inch dimensions in brass

25-inch frame with draining pins for post-wash inversion and drying

Hand-Powered AC/DC Motor Generator Demonstration Model Pack Size_10 this Van de Graaff generatorEngineered to expose both AC and DC generation on a single hand cranked apparatus, this motor generator pairs a split ring commutator against slip rings with bulb indicators.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Hand-Powered AC/DC Motor Generator Demonstration Model Pack Size_10 this Van de Graaff generator

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