Description
5 N/m spring constant
Designed for liquid-fill Snell's-law work at smaller scale
Hand-painted animal cell model reveals organelle structures
armature winding
Candle Holder, 20mm Material_Iron 5 N/m spring constantMatte black metal body 20mm in internal diameter and 22mm deep on a bench rod, holding a 20mm candle steady for thermal expansion, soot deposition, and convection experiments.
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