Description
5-inch stainless steel rod with thread-fitted joints for smooth adjustment
this two-wire potentiometer mounts on a metal base for stability during extended laboratory measurements
demonstrating that electrostatic charge concentrates most densely at the tip where surface curvature is highest
dissection
Pea seed germination model traces cotyledon splitting
Mini Demonstration Motor Item Type_Cell Model 5-inch stainless steel rod withCompact mini DC motor on a molded ABS base, operating at 4 6V to demonstrate the same electromagnetic motor principles as the larger demo motor in a smaller footprint.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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