How can I experiment with a pulley
Defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work.
| Main Author: | Armentrout, David, 1962- |
|---|---|
| Other Authors: | Armentrout, Patricia, 1960- |
| Format: | Books Print Book |
| Language: | English |
| Published: |
Vero Beach, Fla. :
Rourke Pub.,
2002.
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| Subjects: |