Description
Six-lens optics set of three double-convex and three double-concave glass lenses with ground beveled edges
sized to power electrolysis
Demonstration electrophorus with a 9cm aluminum disc
Giant Newton's cradle at 12
providing an introductory tool for studies of induction
Parallel and Series Circuit Demonstrator Pack Size_5 Six-lens optics set of threeFive bulb circuit demonstrator with 8 removable metal bars on a heavy base, letting students rearrange bars to convert between series and parallel topologies on the same set of lamps.
Exchange/Return Notes
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