Description
5V DC fan motor with a blue plastic blade on a 3
Wooden fulcrum-balance simple-machine model with a sliding pivot
supporting small-feature eye anatomy teaching
and resonance relationships
Fourteen-orbital-shape model set with detailed illustrated instructions
Simple Machines Wedge Model Material_Aluminum 5V DC fan motor withUsed to demonstrate how a wedge multiplies force during splitting, this wooden simple machine model lets students measure input effort against output splitting force at different wedge angles.
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