Description

equipping a class for dual-diameter compound-pulley experiments without cord-threading setup

this battery box adds insulated terminals and prevents short-circuits from rolling cells touching exposed lab metalwork

Current balance with a B

this empty 4mm-terminal holder accepts user-supplied parts where pre-wired modules don't cover the experiment

Economical Dynamo Subcategory_Electromagnetism equipping a class for dual-diameterHand operated dynamo built around a 6V motor on a base, generating enough output when cranked to light a connected bulb during electromagnetic induction and energy conversion demonstrations.

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Economical Dynamo Subcategory_Electromagnetism equipping a class for dual-diameter

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