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Description

Using some easily constructed devices you can perform a series of experiments demonstrating the basic laws of electricity and magnetism.
 
  • Gravity Cell - Battery
  • Collecting Hydrogen
  • Built with commonly available materials.

This is an original 4 page magazine article from 1949.
We do not photocopy these.
 
Article Includes
  • Measured Drawings and Diagrams
  • Complete Instructions

Payment

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    • $11.00 for priority mail service.
    • $5.89 for Canadian shipping - Additional items $1 each.
    • $7.00 other International shipping - Additional items $1 each..

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