Pith Balls

From UO Physics Demonstration Catalog

Revision as of 11:48, 11 January 2023 by Stanmick (talk | contribs)

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Pith Balls.gif

Description:

Charge up pith balls with electrostatic friction rods to show like charges repel and opposite charges attract. Plastic Straws also work well and are moire visible than pith balls.

Location:

  • Shelf I-3 & Drawer 62