Investigating Magnetism
Sally M. Walker
Narrateur Intuitive
Maison d'édition: Lerner
Synopsis
You know that magnets hold pictures on a refrigerator. But have you ever found a magnet's north pole? Or turned an ordinary paper clip into a magnet? Now you can! Explore magnetism with the fun experiments you'll find in this book. As part of the Searchlight Books™ collection, this series sheds light on a key science question?How Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
Durée: 17 minutes (00:16:59) Date de publication: 01/08/2014; Unabridged; Copyright Year: 2012. Copyright Statment: —