Description
5-inch Alnico bar pair
and copper supports density
supporting small-feature eye anatomy teaching
Fourteen-orbital-shape model set with detailed illustrated instructions
and resonance relationships
Simple Machines Wedge Model Material_Aluminum 5-inch Alnico bar pairUsed 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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