Description
Pointed three-arm metal star on a 4mm socket pivot
110 ohms via rotary selector knobs
resistor networks
Used to demonstrate temperature-dependent resistance
Hand Pump for Physics Demonstrations Subcategory_Wash Bottles Pointed three-arm metal star onHand operated pressure pump supplying positive pressure for gas law, pressure vessel, and pneumatic demonstrations, a battery free source for physics classes exploring pressure behavior.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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