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Build a Simple Speaker
This item is included in the following series/curriculum: Science and The City
- Grade Level: General
- Subjects: Chemistry, Technology
- Produced By: Exploration Production Inc.
- Year: 2006
- Country: Canada
- Language: English
- Running Time: 4m 38s
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A plastic dish, a coil of wire and a magnet are the main components required to make a functioning speaker!
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