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 | Wimshurst Electrostatic Machine
Economically priced for classroom demonstration of high voltage electrostatic charges. Rotating disks are clear acrylic. The foil strip and brush are good quality as are the cylindrical capacitors. The platform is 8x12 inch polished wood. NC-9329
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$117.95
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|  | Solar Cell, 1v, 400mA
This 1.0 volt, 400 milliamp solar cell can be used to power small motors and other devices operating with small amounts of current. NC-11647
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$9.95
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