Description
5A of current
sized to retain induced charge through demonstrations of Coulomb's law and surface charge distribution
this heavy-duty bosshead holds a support rod and a perpendicular rod in a rigid screw-adjustable grip
One-amp DC scale on a 315x115mm laminated panel with sealed shunt
Round Convex Glass Mirror, 50mm Diameter, 100mm Focal Length Light & Optics_Color 5A of currentConvex glass mirror at 50mm diameter and 100mm focal length, the diverging curvature widening the apparent field of view through virtual upright reduced images.
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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