Electricity and magnets
Describes the discovery of electricity, how it is generated, and the links between electricity and magnetism. Includes instructions for experiments.
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
London
Kingfisher Books
1989.
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| الموضوعات: |