Levers - Kay Manolis
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Levers are simple machines that make work easier. There are three different classes of levers. Students will learn what levers are, how the classes of levers differ, and how the construction of levers makes work easier.
Description
Levers are simple machines that make work easier. There are three different classes of levers. Students will learn what levers are, how the classes of levers differ, and how the construction of levers makes work easier.
More Information
| Author | Kay Manolis |
|---|---|
| Publisher | Bellwether Media |
| Release year | 2009 |
| Cover type | Hardcover |
| EAN | 9781600143250 |