Description

head of hair

and symmetry

this regulated low-voltage DC power pack outputs a fixed +12V through front-panel terminals on the benchtop

Used to teach how AC/DC ammeters and voltmeters work

and an LED overload indicator

Steel Ball Bearings, 6mm, 50-Pack Subcategory_Wave Motion head of hairFifty pack of 6mm steel ball bearings for projectile launchers, ballistic pendulums, and collision experiments, consistent in mass for repeatable kinetic and potential energy calculations.

Exchange/Return Notes

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Final sale items are not eligible for returns or exchanges.
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Steel Ball Bearings, 6mm, 50-Pack Subcategory_Wave Motion head of hair

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