BOOKS - SCIENCE AND STUDY - Занимательные опыты электричество и магнетизм...
US $7.86
21353
21353
Занимательные опыты электричество и магнетизм
Author: Майкл А. Ди Специо
Year: 2008
Number of pages: 160
Format: PDF
File size: 4,8 MB
Language: RU
Year: 2008
Number of pages: 160
Format: PDF
File size: 4,8 MB
Language: RU
Everything can be charged... Simple and exciting experiments in electricity and magnetism! How to see an invisible magnetic field; that can be attracted by an ordinary magnet; which part of the magnet is strongest; how to glue objects with electrostatic glue; how to assemble a Morse code transmitter. All the materials necessary for the experiments are easy to find at home or buy inexpensively. In addition, all experiments are safe. The world of science will amaze you!
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