Why Do Magnets Attract?
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(Оценок: 781)
Категория:
Cambridge University Press
Автор:
Michael McMahon
Издательство::
Cambridge University Press
Год:
2010
Страницы:
16
Формат:
fb2, epub, pdf, txt
A series of twenty non-fiction science readers which engages children in the world around them. What is magnetism? What is a magnetic field? What are a magnet's poles? You can find the answers to these and other questions about magnets in Why Do Magnets Attract?
