Description
Reel of 20 SWG bare constantan wire at 125g and 0
Engineered to produce a hotter
the next step up from the 1-ohm reference for low-resistance series-circuit and divider work
5-inch needle-pointed stand grips a 3/4-inch-wide bar magnet upright for hands-free study of attraction
Inclined Plane with Angle Measurer, Pan, and Roller Item Type_Home Furnishing Reel of 20 SWG bareHinged 45 by 15cm inclined plane with a 0 45 angle measurer, adjustable pulley, pan, and roller included for studying friction, mechanical advantage, and forces on inclined surfaces.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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